Laboratory of Wood Processing<br>Division of Forestry and Biomaterials Science<br>Graduate School of Agriculture, Kyoto University

京都大学大学院 農学研究科
森林科学専攻 林産加工学分野

Publications (Since 2000)

Books, Reviews, and Reports

2017

  • Himmi S K, Yoshimura T, Yanase Y, Torigoe T, Akada M, Ikeda M, Imazu S, Volume Visualization of Hidden Gallery System of Drywood Termite Using Computed Tomography: A New Approach on Monitoring of Termite Infestation. In: McLellan B (ed) Sustainable Future for Human Security. Springer Nature Singapore Pte Ltd, Singapore, https://doi.org/10.1007/978-981-10-5430-3_6, pp61-68 (2017)

2015

  • Yoshiyuki Yanase: Distribution Map of the Termite in the All over Japan,Shiroari(164),36-38 (2015) (in Japanese)
  • Hiroyoshi Togo, Soichi Oka, Yoshihisa Fujii, Yuko Fujiwara (Cowriter): Nondestructive Visualization Using Electromagnetic Waves for Real and Practical Sensing technology for Robotics, Integrated Imaging and Vision Techniques for Industrial Inspection edited by Zheng Liu, Hiroyuki Ukida, Pradeep Ramuhalli, Kurt Niel, Springer-Verlag London, pp.413-482 (2015)

2014

  • Yoshihisa Fujii: "Front line" and "Tradition" for the research of wooden materials, Zairyo 63(9), 691- (2014) (in Japanese)

2013

  • Shogo Okumura(co-author), Yoshihisa Fujii(co-author), Yuko Fujiwara(co-author): Glossary of Wood Machining Terms, edited by Research Group for Wood Machining, Japan Wood Research Society, Kaiseisha, Otu, 2013
  • Shogo Okumura: Present status and future prospects for the research of wood machining, Mokuzai Kogyo 68(1), 2-7 (2013) (in Japanese)
  • Yoshihisa Fujii: The Great East Japan Earthquake and "San Juan Bautista", the replica of the 17th-century Ship for Japanese Embassy to Europe in Keicho Era, Mokuzai Hozon, 39(2), 97-100 (2013) (in Japanese)
  • Yoshiyuki Yanase: Development of Acoustic Emission and Gas Monitoring Methods for Nondestructive Detection of Termite Attack on Wooden Structures, Shiroari (160), 1-6 (2013) (in Japanese)

2012

  • Yoshiyuki Yanase(co-author): Termites researchers in Japan: From biodiversity to control, Kaiseisha, Otsu (2012) (in Japanese)
  • Yutaka Sawada(co-author): Wood proficiency test, Vol.1 100 questions for wood utilization, Kaiseisha, Otsu (2012) (in Japanese)

2011

  • Yoshihisa Fujii:Future management the insect attack from Incisitermes minor (Hagen), agreeable 18, 4 (2011) (in Japanese)
  • Yoshiyuki Yanase, Takuro Mori, Shuichi Doi:Investigation of Termite Attack to Sultan’s Palace and House-style Joglo Buildings in Yogyakarta, Indonesia, Shiroari (156), 7-12 (2011) (in Japanese)
  • Takuro Mori, Yoshiyuki Yanase:Relationships between Ultrasonic Velocity and Bending or Compression Strength of Timber Attacked by Termite, Inspection Engineering, 16(6), 63-70 (2011) (in Japanese)

2010

  • Yoshihisa Fujii: Current status of the damage from Incisitermes minor (Hagen) in Japan, Mokuzai Kogyo 65(11), 554 (2010) (in Japanese)
  • Yoshiyuki Yanase: The state of the art technology for the detection of Incisitermes minor (Hagen) attacking a wooden building,Jutaku to Mokuzai, 33(390), 18-23 (2010) (in Japanese)

2009

  • Y.Fujii: Literature Review, Mokkokikai, No.208, 25-26, (2009)
  • Y. Fujii: Recent problems and future prospect on diagnosing technology of biodegradation in wooden historical buildings.Insect & Fungus Damage to Cultural Properties, No.57, 3-8, (2009)
  • Y. Fujii: Nondestructive diagnose of wood and wooden buildings using millimeter wave, Inspection Engineering, 14(12), 37-43, (2009)
  • Y. Fujii: Improvement of working conditions in sawmills, Wood Industry, 64(11), 525-527, (2009)

2008

  • Y.Fujii: Problems and future prospect of diagnosing techniques of wood deterioration, Wood Preservation, 34(6), 256-260 (2008)
  • Y.Fujii: Future prospect of maintenance techniques for long life house, Wood Preservation, 34(4), 74-178 (2008)
  • Y.Fujii: Present status and future prospect of Wood Technology 10.Wood Machining, Mokuzai Kogyo, 63(11), 522-524 (2008)
  • Y.Fujii: Maintenance Manual of Wooden Exterior Constructions, The Japan Wood Preservation Society, 2008
  • Y.Fujii: Japanese house overviewed form the points of maintenance technologies. Journal of the Union ”Kenchiku-Kogyo-Kyodo-Kumiai, Kyoto Prefecture, No.84, 10-14, 2008
  • Y.Fujii: Diagnose of bio-degradation and maintenance technology of wooden religious buildings, Inspection Engineering, 13(5), 55-62 (2008)
  • Y.Fujii: Suitable maintenance techniques for control of biodegradation in wooden house. “Wisdom and Techniques for Surviving Traditional Wood Houses from Earthquake Disasters” ( edited by Saito, Y.),p.44-52, Disaster Prevention Research Institute, Kyoto University, 2008.3
  • Y.Yanase(part):Survey on damage and biological deterioration of houses in Niigataken Chuetsu-Oki Earthquake in 2007, Shiroari, No.149;11-19 (2008)

2007

  • T.Yoshimura, Y.Fujii, Y.Indrayani, Y.Yanase, Y.Fujiwara, A.Asdachi, S.Kawaguchi and M.Miura (Kyoto University Incisitermes minor infestation survey team): Survey of the infestation of Incisitermes minor (Hagen) and the control strategies - A case study in Wakayama Prefecture -, Shiroari (Termite Journal), No.147;5-10, 2007
  • S.Okumura: 1.1 Basics of wood cutting, 1.4 Heat generation in wood cutting:Textbook on Wood Science 6. Wood cutting 2nd ed. (edited by Banshoya, K. et. al). pp.9-15, 30-36, Kaiseisha, Otsu, 2007
  • Y.Fujii: 4.1 Sensing technology in wood cutting:Textbook on Wood Science 6. Wood cutting 2nd ed. (edited by Banshoya, K. et. al). pp.143-147, Kaiseisha, Otsu, 2007
  • Y.Fujiwara: 2.3.2 Surface roughness and glossiness of machined surafce:Textbook on Wood Science 6. Wood cutting 2nd ed. (edited by Banshoya, K. et. al). pp.59-64, Kaiseisha, Otsu, 2007
  • Y.Fujii, S.Okumura, et.al.:1. PEG impregnation process in wood : Basic and applied techniques of impregnation for advanced nano-technology (edited by Koishi, N.). pp.329-340, Technosusytem corp., Tokyo, Japan
  • Y.Fujiwara: Research direction for evaluating surface roughness as related to tactile roughness in recent ten years, Wood Industry, 62(2);56-60 (2007)
  • S.Okumura and Y.Fujiwara ; Roughness evaluation o fmachined surfaces of wood, MokuzaiGakkaishi, 53(4); 173-179 (2007)
  • Y.Fujii: Recent technologies for detection of decay and termite attack in wood, Shiroari, No.148;31-36 (2007)
  • Y.Fujii: Biodegradation in wooden temple buildings and maintenance techniques, J. of the Society of Architectural Study, No.14;8-15,(2007)
  • Y.Fujii (part): Report on attack of dry-wood termites and preservation technique. (Spcial Committee on dry-wood termite, the Japan Termite Control Association, Shiroari, No.147;11-24 (2007)

2006

  • Y.Fujii: Nondestructive inspection method for diagnoses of wooden house, Jyutaku to Mokuzai, 29(337);22-25, 2006

2005

  • Y.Fujii: Chapter 3 and 6 (Co-author), Countermeasures to Sickhouse Syndrome, p33-56, p.95-114, Ohmsha, 2005
  • Y.Fujii: History of wood processing technology and future prospect of woodworking machine industry, Woodmic, 271, 42-50, 2005
  • S.Okumura: Home page of the Japan Wood Research Society for interactive use. The history of JWRS for 50 years, 1955-2005 (edited by the Committee for 50th Anniversary, JWRS), pp.16-18, 2005

2004

  • Yuko Fujiwara: Literature survey on the evaluation of wood surface roughness, Wood industry, 59(1), 8-12 (2004)
  • Yoshihisa Fujii: Chapter 2, Termite and Decay control techniques friendly to human health, edited by Architecture Association of Kyoto Prefecture, p.32-57, 2004
  • Yoshihisa Fujii: Chapter 3, Manual for diagnose of wooden house, edited by Technical committee for diagnose of the biological deterioration of wooden house, Japan Wood Preserving Association, p.97-124, JWPA, Tokyo, 2004

2003

  • Yoshihisa Fujii et al.: Detection of acoustic emission generated from water logged wood under PEG treatment, Report of Grants-in-Aid for Scientific Research Heisei 10-14 S (COE) (2) (10CE2002)

2002

  • Shogo Okumura: Roughness Evaluation of Machined Wood Surface, Wood Head,14, 6-9, 2002
  • Yoshihisa Fujii: Fight out! Japanese Woodworking Machines -Challenges in 2002-, WOODMIC, 20(1), 14-19, (2002)
  • Yoshihisa Fujii: Technology for automatic identification of manufacturing process, The 7th Research Group, Japan Wood Research Society, 44-57 (2002)
  • Yoshihisa Fujii: Non-destructive Detection of Termite Attack Using AE monitoring, J. Soc. Mat. Sci., Japan, 51(5), 594-595, (2002)
  • Yoshihisa Fujii: Seminar Report; Conservation techniques for wooden cultural properties in Japan-Korea Joint Seminar, J. Soc. Mat. Sci., Japan, 51(6), 709, (2002)
  • Yoshihisa Fujii: Detection of Termite Attack Using Acoustic Emission, Inspection Engineering, 7(12), 43-48, (2002)

2001

  • Yoshihisa Fujii, Yoshiyuki Yanase: Non-destructive Evaluation of Decay and Insect Attack in Wood Using Acoustic Emission (AE) Monitoring and a Rader Technique - Tools for Maintaining Wood in Outdoor Applications -, "High-Performance Utilization of Wood for Outdoor Uses"edited by Yuji Imamura,pp.145-160, ISBN 4-9900870-0-3, 2001
  • Yoshihisa Fujii: A Change of the Situation to surround Woodworking Machine's Industry -Fight out! Japanese Woodworking Machines.- (Part 1), WOODMIC, 19(1), 28-33, (2001)
  • Yoshihisa Fujii: A Change of the Situation to surround Woodworking Machine's Industry -Fight out! Japanese Woodworking Machines.- (Part 2), WOODMIC, 19(2), 34-40, (2001)
  • Yoshihisa Fujii: Fight out! Japanese Woodworking Machines - A questionnaire survey to manager in Woodworking Machine's Industry -, WOODMIC, 19(9), 23-29, (2001)
  • Yoshihisa Fujii: Fight out! Japanese Woodworking Machines - Keywords -, WOODMIC, 19(10), 37-41, (2001)
  • Yoshihisa Fujii: IRG32 Nara, Mokuzai-hozon, 27(4), 170-173, (2001)
  • Yoshihisa Fujii: Non-destructive Detection of Boring Insects Using Acoustic Emission Monitoring, Shokubutu boeki, 55(12), 545-547, (2001)

2000

  • Y.Fujii: How the damages by termite attacks occur, Diagnosis of termite attack and novel detection techniques, Sumai to Shiroari(House and Termite), p.9-17, 47-56, Kaiseisha-Press, Otsu, 2000
  • Y.Fujii: Detection of termite attack using acoustic emission (AE) monitoring, Shiroari (Termites), 121, 15-19, (2000)
  • Y.Fujii: Wissensaustausch, Internationale Forschungsergebnisse in Frankreich vorgestellt, HK, 2, 86-87 (2000)
  • Y.Fujii: Fight out! Japanese Woodworking Machines, WT-J Wood Technology Japan 2000/11, 23-25, 2000

Original Papers

Top of page ↑

2018

  • Watanabe H, Yanase Y, Fujii Y, Continuous nondestructive monitoring of larval feeding activity and development of the bamboo powderpost beetle Dinoderus minutus using acoustic emission., J Wood Sci, 64:138-148 (2018)

2017

  • Yoshihisa FUJII, Yuko FUJIWARA, Yoshiyuki SUZUKI, Survey on Bio-degradation of Large-scale Traditional Wooden Folk-theater Kashimo-Meijiza, Disaster Mitigation of Cultural Heritage and Historic Cities, vol.11, pp255-258 (2017)
  • Watanabe H, Yanase Y, Fujii Y (2017) Nondestructive evaluation of egg-to-adult development and feeding behavior of the bamboo powderpost beetle Dinoderus minutus using X-ray computed tomography, J Wood Sci, 63:506-513 (2017)
  • Yosuke Matsuda, Yuko Fujiwara, Koji Murata, Yoshihisa Fujii, Residual strain analysis with digital image correlation method for subsurface damage evaluation of hinoki (Chamaecyparis obtusa) finished by slow-speed orthogonal cutting, Journal of Wood Science, 63:615-624 (2017)
  • Aya Takeguchi; Yuko Fujiwara; Yoshihisa Fujii; Rika Kigawa; Yoshinori Sato; Tomoko Kotajima; Masahide Inuzuka: Strain Change on Surface of Wood and Urushi Layer under Humidity Controlled Warm Air Treatment, Science for Conservation, No.56, 165-174 (2017)
  • Sato A, Fujiwara Y, Nakamura T, Kohzuma Y, Fujii Y., Identification of the substance responsible for whitening of the surface of wood posts set on foundation stones of traditional wooden buildings. MOKUZAI HOZON (Wood Protection), 43(3) 139-147 (2017)

2016

  • Watanabe H, Yanase Y, Fujii Y: Relationship between the movements of the mouthparts of the bamboo powder-post beetle Dinoderus minutus and the generation of acoustic emission, Journal of Wood Science 62(1), 85-92 (2016)
  • Kenta Hyodo; Yoshihisa Fujii: Consideration about quality evaluation of charcoal as fuel, Forest research, 79, 43-53 (2016)
  • Himmi S K, Yoshimura T, Yanase Y, Oya M, Torigoe T, Akada M, Imazu S: Nest-Gallery Development and Caste Composition of Isolated Foraging Groups of the Drywood Termite, Incisitermes minor (Isoptera: Kalotermitidae), Insects, 7(3), doi:10.3390/insects7030038(2016)
  • S. Khoirul Himmi, Tsuyoshi Yoshimura, Yoshiyuki Yanase, Takuro Mori, Toshiyuki Torigoe, Setsuo Imazu: Wood anatomical selectivity of drywood termite in the nest-gallery establishment revealed by X-ray tomography, Wood Science and Technology, 50(3), 631-643(2016)
  • Takuro Mori, Kei Tanaka, Yuhei Mouri, Yoshiyuki Yanase, Masafumi Inoue, Hiroshi Isoda: Study on Survival Strength of Wood Screwed Joint after Termite Attack, Journal of Structural and Construction Engineering (Transactions of AIJ), 81(725), 1113-1120(2016)

2015

  • Hiroki Watanabe, Yoshiyuki Yanase, Yoshihisa Fujii: Evaluation of larval growth process and bamboo consumption of the bamboo powder-post beetle Dinoderus minutus using X-ray computed tomography, Journal of Wood Science 61(2), 171-177 (2015)
  • Yutaka Sawada, Akiko Matsumoto, Yoshihisa Fujii: Pattern Recognition of Blue Stain Discoloration Appearing on Radiata Pine Boards, MokuzaiGakkaishi, 61,(4), 274-279 (2015)
  • Yosuke Matsuda; Yuko Fujiwara; Yoshihisa Fujii: Observation of machined surface and subsurface structure of hinoki (Chamaecyparis obtusa) produced in slow-speed orthogonal cutting using X-ray computed tomography, Journal of Wood Science, 61(2), 128-135 (2015)
  • Yukiko Moriyama; Yutaka Sawada; Yoshihisa Fujii; Shogo Okumura: The efficacy of traditional skills on wooden bridge to prevent rain water from entering joint of deck boards, Mokuzai Hozon, 41(5), 213-219 (2015)
  • Hiroshi Kurisaki; Yoshihisa Fujii; Yoshiyuki Yanase; Tomoko Nishikawa; Hitomi Nakano; Mami Segawa; Hidemaru Shimizu: Contribution of copper based metal fitting to control the biodegradation of wood (I) - XRF-analysis of copper contents at the surface of wood members with copper metal fitting in Kyoto Sanjo-ohashi -, Mokuzai Hozon, 41(6), 256-263 (2015)

2014

  • Yoshiyuki Yamase, Takuro Mori, Tsuyoshi Yoshimura, Yuko Fujiwara, Yoshihisa Fujii, Toshiyuki Torigoe, Setsuo Imazu: Relationship Between Porosity in Wood Attacked by the Drywood Termite Incisitermes Minor and Residual Bending Strength, Journal of the Society of Materials Science, Japan, 63(4):320-325 (2014)
  • Soichi Tanaka, Yuko Fujiwara, Yoshihisa Fujii, Shogo Okumura, Hiroyoshi Togo: Effect of Diffraction on Millimeter Wave Transmission Image of Wood, Journal of the Society of Materials Science, Japan, 63, (4), 326-330 (2014)
  • Soichi Tanaka; Keiichiro Shiraga; Yuichi Ogawa; Yoshihisa Fujii; Shogo Okumura: Applicability of effective medium theory to wood density measurements using terahertz time-domain spectroscopy Journal of Wood Science, 60(2), 111-116 (2014)
  • Soichi Tanaka; Keiichiro Shiraga; Yuichi Ogawa; Yoshihisa Fujii; Shogo Okumura: Effect of pore conformation on dielectric anisotropy of oven-dry wood evaluated using terahertz time-domain spectroscopy and eigenvalue problems for two-dimensional photonic crystals Journal of Wood Science, 60(3), 194-200 (2014)
  • Takuro Mori, Kei Tanaka, Kotaro Kawano, Takumi Nakahata, Yoshiyuki Yamase, Hiroshi Kurisaki: Estimation of Shear Strength of Nail Driven into decayed Wood of Japanese Cedar Sugi, Journal of the Society of Materials Science, Japan,63,(4),314-319 (2014)
  • Himmi S K, Yoshimura T, Yanase Y, Oya M, Torigoe T,Imazu S : X-ray tomographic analysis of the initial structure of the royal chamber and the nest-founding behavior of the drywood termite Incisitermes minor, Journal of Wood Science, 60, 6, 453-460 (2014)

2013

  • Fujii Y, Fujiwara Y, Yanase Y, Mori T, Yoshimura T, Nakajima M, Tsusumi H, Mori M, and Kurisaki H: Development of Radar Apparatus for Scanning of Wooden-wall to Evaluate Inner Structure and Bio-degradation Non-destructively, Advanced Materials Research 778: 289-294 (2013)
  • Yanase Y, Maruyama S, Fujii Y, Okumura S and Yoshimura T: Detection of hydrogen and methane emitted by feeding activity of termite under forced ventilation, Japanese Journal of Environmental Entomology and Zoology, 24:97-105 (2013)
  • Yanase Y, Miura M, Fujii Y, Okumura S and Yoshimura T: Evaluation of the concentrations of hydrogen and methane emitted by termite using a semiconductor gas sensor, Journal of Wood Science 59:243-248(2013)
  • Soichi Tanaka, Yuko Fujiwara, Yoshihisa Fujii, Shogo Okumura, Hiroyoshi Togo, Naoya Kukutsu and Shoji Mochizuki: Dielectric anisotropy of oven- and air-dried wood evaluated using a free space millimeter wave, J Wood Sci, 59:367-374 (2013)
  • Soichi Tanaka, Yuko Fujiwara, Yoshihisa Fujii, Shogo Okumura, Hiroyoshi Togo, Naoya Kukutsu, Shoji Mochizuki: Effect of annual rings on transmission of 100 GHz millimeter waves through wood, J Wood Sci, 59:375-382 (2013)
  • Yoshiyuki Yamase, Shu Maruyama, Yoshihisa Fujii: Detection of hydrogen and methane emitted by feeding activity of termite under forced ventilation, Japanese Journal of Environmental Entomology and Zoology, 24, (3), 97-105 (2013)
  • Takuro Mori, Yoshiyuki Yamase, Kei Tanaka, Kotaro Kawano, Yasunobu Noda, Mitsunori Mori, Hiroshi Kurisaki, Kohei Komatsu: Evaluation of Compression and Bending Strength Properties of Wood Damaged from Bio-Deterioration, Journal of the Society of Materials Science, Japan, 62:280-285 (2013)
  • Kiyohiko Fujimoto, Tsutomu Takano, Shogo Okumura: Reduction of Airborne Dust Generated from Circular Sawing by Providing Water to Work Pieces, Mokuzai Gakkaishi, 59(3):146-151 (2013)

2012

  • Yoshihisa Fujii, Yuko Fujiwara, Yoshiyuki Suzuki:Database operated on Internet for Maintenance Information of Wooden Buildings : A case study on the Kaya Important Preservation Districts for Groups of Historic Buildings, Disaster Mitigation of Cultural Heritage and Historic Cities, 6, 345-348, (2012)
  • Yoshihisa Fujii, Yuko Fujiwara, Rika Kigawa: Features of Bio-degradation Found in the Roof Structures of Traditional Japanese Wooden Buildings,Science for Conservation (52), 249-259, (2012)
  • Yoshiyuki Yamase,Takuro Mori,Yuko Fujiwara,Munekazu Minami: Investigation of Damages by Drywood Termite in Japanese Wooden Structures - Evaluation of Degree of Damage in Wooden Structures and Surviving Strength Properties of Damaged Wood -, Journal of the Housing Research Foundation "JUSOKEN", 38, 245-256, (2012)
  • Yanase Y, Fujii Y, Okumura S and Yoshimura T: Detection of metabolic gas emitted by termites using semiconductor gas sensors, Forest Products Journal, 62:579-583(2012)

2011

  • Yoshihisa Fujii, Yuko Fujiwara, Rika Kigawa: Detection of Inner Deterioration of Wooden Columns by Drill Resistance and by Gamma-ray, Science for Conservation, 51, 227-233 (2011)
  • Yoshiyuki Yamase, Takuro Mori, Yuko Fujiwara: Investigation of Damages by Drywood Termite in Japanese Wooden Structures - Evaluation of degree of damage in wooden structures and surviving strength properties of damaged wood -, Journal of the Housing Research Foundation "JUSOKEN", (38), 245-256 (2011)
  • Yuko Fujiwara, Yoshihisa Fujii, Rika Kigawa: Preservative Effect of Copper Plates on Wooden Shingles Used for a Traditional Japanese Style Shingle Roof, Science for Conservation, 51, 313-319 (2011)
  • Yuko Fujiwara, Yoshihisa Fujii, Tatsuru Suda, Yoshiyuki Suzuki: Survey on bio-degradation of wooden buildings in the Kaya important preservation districts for groups of histric buildings, Disaster Mitigation of Cultural Heritage and Historic Cities, 5, 311-314 (2011)
  • S. Tanaka, Y. Fujiwara, Y. Fujii, S. Okumura, and H. Togo, et al : Effect of grain direction on transmittance of 100-GHz millimeter wave for hinoki (Chamaecyparis obtusa), Journal of Wood Science, 57(3), 189-194 (2011)
  • Kiyohiko Fujimoto, Tsutomu Takano, Shogo Okumura:Difference in mass concentration of airborne dust during circular sawing of five wood-based materials, J Wood Sci (2013) 59, 243-248 (2011)
  • Kiyohiko Fujimoto, Tsutomu Takano, Shogo Okumura: The Effect of Circular Sawing Conditions and Moisture Content of Specimen on Mass Concentration of Airborne Dust Generated from Circular Sawing of Sugi, Mokuzai Gakkaishi, 57(3), 129-135 (2011)
  • Makoto Ohkoshi, Shingo Yamazaki, Kie Noguchi, Yuzo Furuta, Yuko Fujiwara:The Difference of Tactile Sensations of Coated Oak Wood between Elderly Person and Young Person, Journal of the Society of Materials Science, Japan, 60(4), 293-299 (2011)
  • Tomoyasu Tonoike, Makoto Ohkoshi, Yuzo Furuta, Yuko Fujiwara:Visual Characteristics of Japanese Oak (Quercus Crispula) Surface Figured with Tiger Stripes, Journal of the Society of Materials Science, Japan, 60(4), 288-292 (2011)

2010

  • Yoshihisa Fujii, Yuko Fujiwara, Rika Kigawa, Makoto Harashima、Tomohiko Kiyuna, Junta Sugiyama, Noriko Hayakawa, Wataru Kawanobe:Survey of Bio-degradation in the Torii-gate of Itsukushima Jinja, Science for Conservation, 50, 157-172 (2010)
  • Yoshihisa Fujii, Yuko Fujiwara, Tatsuru Suda, Yoshiyuki Suzuki, Tomohiko Kiyuna,Junta Sugiyama, Yukio Komine, Rika Kigawa, Wataru Kawanobe:Survey of Bio-degradation in the Amida-do Hall of Higashi-Honganji, Science for Conservation, 50, 173-184 (2010)
  • Yoshihisa Fujii, Yuko Fujiwara, Rika Kigawa, Wataru Kawanobe, Norimichi Nagaishi, Keiji Nakajima:Nondestructive Detection of Inner Cavity of Wooden Pole Using Gamma-ray, Science for Conservation, 50, 185-190 (2010)
  • Shunichi Yanagida, Yuko Fujiwara,Yoshihisa Fujii: Surface roughness evaluation and color calibration of an image with a new image processing algorithm, Inspection Engineering, 15(10), 8-13 (2010)
  • Tadao Nagatsuma, Hiroyoshi Togo, Shoji Mochizuki, Naoya Kukutsu, Yoshihisa Fujii: Application of the millimeter-wave technology to the structura inspection, Instrumentation and automation, 38(12), 21-25 (2010)
  • Takuro Mori, Akihiro Kosoku, Yoshiyuki Yanase, Kohei Komatsu: Relationships between Strength Properties and Density or Ultrasonic Velocity of Timber Attacked by Termite, Journal of the Society of Materials Science, Japan, 59(4), 297-302 (2010)

2010

  • A. Tsuchiya, Y. Fujiwara and S. Okumura: Cutting performance and wear characteristics of chromium nitride coated tools II. Mokuzai Gakkaishi, 56(1), 1, 1-8, (2010)
  • Y.Fujii, Y.Fujiwara, M.Harada, R. Kigawa, Y. Komina and W. Kawanobe : Evaluation of insect attack in wooden historic buildings using drill resistance method: Part 2 A case study on Sambutsu-do of Rinnohji, Science for Conservation, No.49, 183-190, (2010)
  • M. Harada, R. Kigawa, Y. Komine, Y. Fujii, Y. Fujiwara and W. Kawanobe : Survey of records of restoration in relation with damage by wood-boring insects at Rinnohji Temple in Nikko, Science for Conservation, No.49, 165-172, (2010)
  • Y. Komine, M. Harada, M. Nomura, R. Kigawa, K. Yamano, Y. Fujii, Y. Fujiwara and W. Kawanobe : Survey of Wood-boring anobiids at Rinhohji Temple in Nikko, Science for Conservation, No.49, 173-182, (2010)

2009

  • N. Yamada, Y. Fujii and S. Okumura: Estimation of drying stress in a longitudinally hollowed boxed-heart lumber using finite element method, J. of the Society of Materials Science, Japan, 58(4), 286-291, 2009
  • Y. Yanase, K. Uetani, Y. Fujii and S. Okumura: Moisture and desorption properties of pelletized Zeolite and its efficiency as a physical barrier against termites, J. of the Society of Materials Science, Japan, (58) 4, 304-309, 2009
  • Y.Komine, R.Kigawa, M.Harada, Y.Fujii, Y.Fujiwara and W. Kawanobe :Damage by a rare kind of anobiid, Priobium cylindricum, found during restoration work of Sanbutsu-do, Rinnohji temple in Nikko (World Heritage), Science for Conservation, No.48, 207-213 (2009)
  • Y.Fujii, Y.Fujiwara, M.Harada, R.Kigawa and Y.Komine : Evaluation of insect attack in wooden historic buildings using drill resistance method - A case study on Sanbutsu-do of Rinnohji tempel -, Science for Conservation, No.48, 215-222 (2009)

2008

  • A.Tshushiya, Y.Fujiwara and S.Okumura : Cutting performance and wear characteristics of Chromium Nitrode-coated Tools, Edge wear and machined surface quality in end-grain milling of oak, Mokuzai Gakkaishi, 54(5), 263-271 (2008)

2007

  • Y.Indrayani, T. Yoshimura, Y. Yanase, Y. Fujii, H. Matsuoka and Y. Imamura: Observation of feeding behavior of three termite (Isoptera) species: Incisitermes minor, Coptotermes formosanus and Reticulitermes speratus, Sociobiology, 49(3), 121-134, (2007)
  • Y.Indrayani, T. Yoshimura, Y. Yanase, Y. Fujii and Y. Imamura: Evaluation of the temperature and relative humidity preferences of the western dry-wood termite Incisitermes minor (Hagen) using acoustic emission (AE) monitoring, J. Wood Sci., 53; 76-79, (2007)
  • Y.Indrayani, T.Yoshimura, Y.Yanase and Y.Imamura: Feeding responses of the western dry-wood termite Incisitermes minor (Hagen) (Isoptera: Kalotermitidae) against ten commercial timbers, J. Wood Sci., 53; 239-248, 2007
  • Y.Fujii, Y.Fujiwara, Y.Yanase, S.Okumura, K.Narahara, T.Nagatsuma, T. Yoshimura and Y. Imamura: Nondestructive detection of termites using a millimeter-wave imaging technique. Forest Products J., 57(10) ;75-79, (2007)

2006

  • M.Yokoyama, K.Yano, Y.Fujiwara, Y.Fujii, S.Kawai: Cutting resistance of the accelerated aging treated Hinoki wood, J. Society of Mat. Sci., 55(8);772-776 (2006)

2005

  • Y.Fujiwara, Y.Fujii, S.Okumura: Relationship between roughness parameters based on material ratio curve and tactile roughness for sanded surfaces of two hardwoods, J. Wood Sci. 51(3), 274-277, (2005)
  • Y.Yanase, Y. Fujii, S. Okumura, T. Yoshimura, Y. Imamura, M. Ishida, H. Kawaguchi, T. Okumura, Application of Particulate Materials to a Physical Barrier against Termites : Effects of Size, Shape and Surface Properties of Particles on the Penetration Behavior of Termites, J. Soc. Mat. Sci., Japan, 54(4);387-391 (2005)
  • Y.Okahisa, T.Yoshimura, Y.Imamura, Y.Fujiwara, Y.Fujii: Potential of termite attack against Moso bamboo ( Phyllostachys pubescens Mazel ) in correlation with surface characteristics, Jpn. J. Environ. Entmol. Zool. 16(2), 85-89, (2005)

2004

  • Yuko Fujiwara, Yoshihisa Fujii, Yutaka Sawada and Shogo Okumura: Assessment of wood surface roughness: comparison of tactile roughness and three-dimensional parameters derived using a robust Gaussian regression filter, Journal of Wood Science, 50, 35-40 (2004)
  • Y.Indrayani, T.Yoshimura, Y.Fujii, Y.Yanase, Y.Okahisa, Y.Imamura: Survey on the infestation of houses by Incictermes minor (Hagen) in Kansai and Hokuriku areas, Jpn. J. Environ. Entmol. Zool. 15(4), 261-268, 2004

2003

  • Yuliati Indrayani, Tomoe Nakayama, Yoshiyuki Yanase, Yoshihisa Fujii, Tsuyoshi Yoshimura, and Yuji Imamura: Feeding activities of the dry-wood termite Cryptotermes domesticus (Haviland) under various relative humidity and temperature conditions using acoustic emission monitoring, Japan Society of Environmental Entomology and Zoology, 14(4), 205-212(2003)
  • Y.Fujiwara, Y.Fujii, and S.Ojkumura: Effect of removal of deep valleys on the evaluation of machined surfaces of wood, Forest Products Journal, 53(2), 58-62(2003)

2002

  • Tomoe Nakayama, Yoshiyuki Yanase, Tsuyoshi Yoshimura, Yoshihisa Fujii, Yuji Imamura: Effect of humidity changes on the feeding activity of a pest termite, Reticulitermes speratus (Kolbe), Japan Society of Environmental Entomology and Zoology, 13(3), 125-131(2002)
  • N.Yamada and S.Ojkumura: Joints of Hollow Timbers with an Oven-dried Wood Dowel, mokuzaigakkaishi, 48(4), 296-301(2002)
  • K.Kuriyama, Y.Sawada, Y.Fujii, and S.Okumura: Temperature Measurement during Deformation by Lateral Compression of Wood Using a Thermography Device, FOREST RESEARCH, 74, 149-157(2002)
  • K.Fujino, Y.Sawada, Y.Fujii, and S.Okumura: Machining of Curved Surface of Wood by Ball End Mill - A preliminary study on flat surface machining-, FOREST RESEARCH, 74, 159-166(2002)
  • Yoshihisa Fujii, Yuji Imamura, Tsuyoshi Yoshimura, Shogo Okumura, Yoshiyuki Yanase: A Study of the Technique for the Non-destructive Evaluation of Biodeterioration in the Wooden House, Annual report of HOUSING RESEARCH & ADVANCEMENT FOUNDATION OF JAPAN, 29, 347-358(2002)
  • Gwo-Shyong Hwang, Yuko Fujiwara, Shogo Okumura: Study on Evaluating Wood Surface Roughness with Laser Micrometer, Forest Products Industry, 21(2), 97-106(2002)

2001

  • Y.Fujii: Detection of Termite Attack using Acoustic Emission Monitoring - Feasibility of AE monitoring for the ecological study of wood-attacking insects -, Japan J. of Environ. Entmol. Zool.12(1), 21-31(2001)
  • Y.Yanase, Y.Fujii, S.Okumura, T.Yoshimura and Y.Imamura: Detection of Termite Attack of Incictermes minor (Hagen) using AE Monitoring, Japan J. of Environ. Entmol. Zool.12(2), 53-67(2001)
  • Y.Fujiwara, Y.Fujii, Y.Sawada, and S.Okumura: Development of a parameter to reflect the roughness of a wood surface that corresponds to tactile roughness - A novel filter to exclude local valley effects -, Holz als Roh- und Werkstoff, 59, 351-355 (2001)

2000

  • H.Ikegiwa, S.Harima, Y.Fujii, S.Okumura: Effect of particle shape on terminal velocity, Mokuzai Gakkaishi, 46(1), 7-12(2000)
  • Y.Sawada, H.Matsumoto, Y.Fujii, S.Okmura: Pattern recognition of the grinding sound of bandsaw teeth and its application to the diagnosis of the grinding process, Mokuzai Gakkaishi, 46(4), 305-310(2000)
  • S.Naito, Y.Fujii, Y.Sawada, S.Okumura: Thermographic measurement of slope grain using the thermal anisotropy of wood, Mokuzai Gakkaishi, 46(4), 320-325 (2000)
  • Y.Yanase, Y.Fujii, S.Okumura, T.Yoshimura and Y.Imamura: Development of AE sensor using PVDF film for detecting termite attack - Application of PVDF film inserted between construction members of wooden house -, J. Soc. Mat. Sci., Japan, 49(4), 401-405 (2000)
  • Y.Yanase, Y.Fujii, S.Okumura, Y.Imamura and T.Yoshimura: Plate-type waveguides for detecting acoustic emissions generated by termite attacks, J. Wood Sci., 46, 243-247(2000)

Conference and Seminar Papers

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2017

  • Yanase Y, Fujiwara Y, Fujii Y, Mori T, Yoshimura T, Doi S, Evaluation of Particulate Materials as a Physical Barrier against Termites under Floor of Experiment House. In: Proceedings of the 48th Int Res Group on Wood Protection Annual Meeting, Ghent, Belgium, 4-8 June, Document No.IRG/WP/14-10821(2017)
  • Watanabe H, Yanase Y, Fujii Y: Nondestructive analysis of oviposition of the bamboo powderpost beetle Dinoderus minutus using acoustic emission and X-ray CT, Proceedings IRG Annual Meeting, Ghent, Belgium, IRG/WP 17-10889 (2017)

2016

  • Hiroki Watanabe, Yoshiyuki Yanase, Yoshihisa Fujii: Nondestructive evaluation of development and feeding of the bamboo powderpost beetle Dinoderus minutus using X-ray CT and acoustic emission monitoring, The XXV International Congress of Entomology, Orlando, The USA, 25-30 Sep. (2016)

2015

  • Watanabe H, Yanase Y, Fujii Y: Evaluation of larval feeding activity of the bamboo powder-post beetle Dinoderus minutus using acoustic emission monitoring, International Symposium on Wood Science and Technology 2015 Abstract Book, Tokyo, Japan, 207 (2015)
  • Norihiko Yamada, Tomoyuki Ishizaka, Kijuro Fukuju, Yoshihisa Fujii: Development of a log-house-type dryer using solar energy II Efficiency for solar energy utilization, Proceedings of 22nd International Wood Machining Seminar, 2, 146-153 (2015)
  • Norihiko Yamada, Tomoyuki Ishizaka, Yoshihisa Fujii, Shogo Okumura: Development of a Log-House-Type Lumber Dryer using Solar Energy, Proceedings of 22nd International Wood Machining Seminar, 1, 483-490 (2015)

2014

  • Y.Fujii: FEM analysis of cutting process of wood for better understanding of Japanese traditional carpenter work, Proceedings of the Fourth Asian Conference on Mechanics of Functional Materials and Structures, pp.25-28, Oct.10-13, Nara, Japan (2014)
  • Y.Matsuda, Y.Fujiwara, K.Murata, Y.Fujii: Evaluation of strain distribution in wood cutting using DIC method and its relationship to chip formation, Proceedings of the Fourth Asian Conference on Mechanics of Functional Materials and Structures, pp.77-78, Oct.10-13, Nara, Japan (2014)
  • Watanabe H, Yanase Y, Fujii Y: Observation of boring process of larvae of the bamboo powder-post beetle (Dinoderus minutus) using X-ray computer tomography, Proceedings IRG Annual Meeting, St. George, Utah, USA, IRG/WP 14-10821 (2014)

2013

  • Yoshihisa Fujii, Yuko Fujiwara, Yoshiyuki Yanase, Takuro Mori, Tsuyoshi Yoshimura, Masao Nakajima, Hiroki, Tsutsumi, Mitsunori Mori, Hiroshi Kurisaki: Development of Radar Apparatus for Scanning of Wooden-wall to Evaluate Inner Structure and Bio-degradation Non-destructively, 2nd International Conference on Structural Health Assessment of timber Structures, Sep. 4-6, 2013, Trento
  • Yanase Y, Fujiwara Y, Fujii Y, Mori T, Yoshimura T, Prihatmaji YP, Sulistyo J and Doi S: Nondestructive Inspection of Biodeterioration in Japanese and Indonesian Wooden Constructions Using Ultrasonic Technology In: Proceedings of the International Seminar on Innovation in Technology and Policy for Affordable Housing, Medan, 2013, 10 Dec
  • Norihiko Yamada; Tomoyuki Ishizaka; Yoshihisa Fujii; Shogo Okumura: Development of a Log-House-Type Lumber Dryer using Solar Energy, Proceedings of 21st International Wood Machining Seminar, 483-490 (2013)

2012

  • Y. Fujiwara, Y. Fujii, S. Tanaka, S. Okumura, H. Togo, S. Mochizuki, T. Kojima, N. Kukutsu: Feasibility of imaging technology using micro- and millimeter wave for nondestructive inspection of wooden buildings. Advanced Electromagnetics Symposium, AES 2012, 16-19 APRIL 2012, PARIS-FRANCE
  • Mori T, Kawano K, Tanaka K, Yanase Y, Kurisaki H, Mori M, Noda Y, Inoue M, Hayashi Y and Komatsu K Propose of decay-acceleration method for real size column-sill joint and evaluation of strength properties In: Proceedings of The World Conference on Timber Engineering 2012, Auckland, 16-19 Jul (2012)

2011

  • Y. Fujii: Review and future scope on the methods for non-destructive evaluation of bio-degradation in wooden historical properties in Japan. Wood Culture and Science Kyoto 2011 Uji (Kyoto University), Japan, 19-24 June(2011)
  • Yanase Y, Mori T, Prihatmaji YP, Yusf S, Ismayati M, Sulistyo J, Inayah Z and Doi S Investigation of Biodeterioration in Indonesian Traditional Wooden Structure of "Joglo" In: Proceedings of The 3rd International Symp of Indonesian Wood Research Society, Jogjakarta, 3-4 Nov (2011)
  • Yanase Y, Mori T, Prihatmaji YP, Yusf S, Ismayati M, Sulistyo J, Inayah Z and Doi S Investigation of biodeterioration in Indonesian traditional wooden structure of "Joglo" Part 2: A case study in area of Kotagete In: Proceedings of The Wood Culture and Science Kyoto 2011, Uji, 6-9 Aug, pp262-263
  • Y Fujiwara, Y. Yoshihisa, M. Uemura: Applicability of profilometers to infer the shape of knives from knife marks left on the surface of wooden cultural properties. Wood Culture and Science Kyoto 2011 Uji (Kyoto University), Japan, 19-24 June(2011)
  • Mori T, Yanase Y, Nukumizu S, Tanaka K, Kurisaki H, Komatsu K Shear Strength Properties of Nail Embedded Wood Attacked by Brown Rot Fungi by Comparison with Duration of Decay In: Proceedings of The 3rd International Symp of Indonesian Wood Research Society, Jogjakarta, 3-4 Nov (2011)
  • Mori T, Yanase Y, Prihatmaji YP, Yusf S, Ismayati M, Sulistyo J, Inayah Z and Doi S Investigation of biodeterioration in Indonesian traditional wooden structure of "Joglo" Part 1: A case study in Sultan Palace In: Proceedings of The Wood Culture and Science Kyoto 2011, Uji, 6-9 Aug, pp260-261 (2011)

2010

  • Y. Fujii, Y. Fujiwara, R. Kigawa, T. Suda, and Y. Suzuki: Characteristics and diagnosing technology of biodegradation in wooden historical buildings A case study on Amida-do in Higashi Hongan-ji Temple in Kyoto. World Conference on Timber Engineering 2010 Riva del Garda (TN), Italy, 19-24 June(2010)
  • Y. Fujii, Y. Fujiwara, S. Tanaka, S. Okumura , H. Togo, A. Mochizuki, N. Kukutsu: Feasibility of millimeter wave imaging as tool for nondestructive inspection of wood and wooden structures35th International Conference on Infrared, Millimeter and Terahertz Waves, Roma, 6-10, Sep.(2010)
  • Yoshimura T, Itakura S, Ohmura W, Yanase Y and Mori T: Spreading of infestation of the invasive dry-wood termite Incisitermes minor in Japan ? Japanese perspectives, In: Proceedings of the IUSSI 2010, Copenhagen, 8-14 Aug, p39

2009

  • Yanase Y, Fujiwara Y, Fujii Y and Okumura S: Evaluation method of particulate materials as a physical barrier against termite attack, In: Proceedings of The 6th Conference of the Pacific Rim Termite Research Group, Kyoto, 2-3 Mar, pp1-5 (2009)
  • Takematsu Y, Yoshimura T, Yusuf S, Ohmura W and Yanase Y: Temporal change in the species richness of termites on Acacia Hybrid plantation, In: Proceedings of The 6th Conference of the Pacific Rim Termite Research Group, Kyoto, 2-3 Mar, pp31-34 (2009)

2008

  • Yanase Y, Fujii Y, Okumura S, Yoshimura T, Imamura Y: Non-destructive evaluation of termite attack in wood using acoustic emission monitoring and ceramic gas sensor, In: Proceedings of The 19th International Acoustic Emission Symp, Kyoto, 9-12 Dec, pp223-230 (2008)

2007

  • A.Tsuchiya, S.Okumura, Y.Fujii, Y.Fujiwara: No sanding before painting by using CrN coated tool, Proc. 18th Int. Wood Machining Seminar, Vancouver, May 7-9, 2007. Vol.1, p.323-328
  • Y.Fujiwara, Y.Fujii, S.Okumura: Effect of visual information on tactile evaluation of wood surface roughness. Proc. 18th Int. Wood Machining Seminar, Vancouver, May 7-9, 2007. Vol. 2, p.91-96
  • Y.Fujii: Nondestructive evaluation of biodegradation in historic wooden buildings, Proc. of 2007 International Symposium on Conservation of Cultural Heritage in Ease Asia, Seoul, Nov.1-2, 2007, p.99-104

2006

  • Y.Fujii, Y.Yanase, S.Okumura, T.Yoshimura and Y.Imamura: Non-destructive evaluation of biodegradation of wood and wooden structures using electromagnetic wave, The Japan-Hungary Joint Seminar of Cooperative Research Programs; pp6, 2006
  • Y.Yanase, Y.Fujii, S.Okumura, T.Yoshimura and Y. Imamura: Non-destructive evaluation of termite attack in wood and wooden constructions using acoustic emission (AE) monitoring and ceramic gas sensors, The Japan-Hungary Joint Seminar of Cooperative Research Programs; pp6, 2006
  • Y.Indrayani, T.Yoshimura, Y.Yanase and Y.Imamura: A new method for testing wood preferences of dry-wood termite, Proceedings of the XV Congress of IUSSI; 202, 2006

2005

  • Y.Fujii, Y.Fujiwara, S.Okumura: Simulation of Cutting Process of Wood using Finite Element Method, Proc. of IAWPS2005, Yokohama, Nov. 27-30, p102-104, 2005
  • Y.Fujiwara, Y.Fujii, S.Okumura: An FE-analysis of stress and strain at tactile receptors of a fingertip in contact with wood surface. Proc. 17th Int. Wood Machining Seminar, Rosenheim, Sep. 26-28, pp.399-405, 2005
  • Y.Fujiwara, Y.Fujii, S.Okumura: Effect of surface irregularities of wood on coating quality ? Primary profiles and material ratio curves at successing steps of coatings ?. Proc. 17th Int. Wood Machining Seminar, Rosenheim, Sep. 26-28, pp.406-412, 2005
  • Y.Yanase, Y.Fujii, S.Okumura, T.Yoshimura, Y.Imamura, H.Kawaguchi and T.Okumura: Feasibility of several particulate materials as a physical barrier against termites, Proc. 6th Int. Wood Science Symposium,, Bali, Aug. 29-31, p.160-164, 2005

2004

  • Tsuyoshi Yoshimura, et al.: Mandibles of Japanese subterranean termites, Coptotermes formosanus Shiraki and Reticulitermes speratus (Kolbe), Proc. of 5th. Int. Wood Science Symposium, Kyoto, Sep. 17-19, pp.102-107, 2004
  • Yuliati Indrayani, et al:Feeding behavior of the exotic dry-wood termites Incictermes minor (Hagen), Proc. of 5th. Int. Wood Science Symposium, Kyoto, Sep. 17-19, pp.108-113, 2004
  • Masahiro Miura, Yoshihisa Fujii, S. Okumura, et al.: Detection of Hydrogen and Methane from feeding actvitiy of termites using a gas analyzer, Proc. of 5th. Int. Wood Science Symposium, Kyoto, Sep. 17-19, pp.151-156, 2004
  • Yoshihisa Fujii, et al.: Novel non-destructive methods to detect biodegradation of wooden construction, Proc. of 1st. Int. Conference on Environmentally-compatible Forest Products, Porto, Sep. 22-24, pp.333-341, 2004
  • Yoshihisa Fujii, et al.: Optimization of fine air-borne dust collecting system in woodworking factories using computer simulation and finite elements method(FEM), Proc. of 1st. Int. Conference on Environmentally-compatible Forest Products, Porto, Sep. 22-24, pp.420-426, 2004
  • Yoshihisa Fujii: Recent developments of the maintenance techniques for wooden constructions based on destructive and non-destructive inspection methods, Proc. of 3rd. Int. Symposium on Surfacing and Finishing of Wood, Kyoto, Nov. 24-26, pp.43-50, 2004
  • Yuko Fujiwara, Yoshihisa Fujii, S. Okumura, et al.: Effect of wood surface roughness on depth of penetration of wood preservatives, Proc. of 3rd. Int. Symposium on Surfacing and Finishing of Wood, Kyoto, Nov. 24-26, pp.343-347, 2004
  • Yulyati Indrayani, Tsuyoshi Yoshimura, Yoshiyuki Yanase, Yoshihisa Fujii: Wood-feeding behavior of four termites species covering three different habitation, Proc. of 3rd. Int. Symposium on Surfacing and Finishing of Wood, Kyoto, Nov. 24-26, pp.425-431, 2004
  • Tomoe Nakayama, Tsuyoshi Yoshimura, Yoshiyuki Yanase, Yoshihisa Fujii, Yuji Imamura: Monitoring of the change of feeding activites of Japanese subterranean termites under various humidity conditions, Proc. of 3rd. Int. Symposium on Surfacing and Finishing of Wood, Kyoto, Nov. 24-26, pp.433-438, 2004
  • Yoshiyuki Yanase, Yoshihisa Fujii, S. Okumura, et al.: Feasibility of several particulate materials as a physical barrier against termites, Proc. of 3rd. Int. Symposium on Surfacing and Finishing of Wood, Kyoto, Nov. 24-26, pp.439-444, 2004

2003

  • Y.Fujiwara, Y.Fujii, and S.Okumura: Robust Gaussian filter and three-dimensional parameters to evaluate wood surface roughness as related to tactile roughness, Proc. of 16th International Wood Machining Seminar, Matsue, 2003, 359-365
  • Y.Fujii, S.Okumura, M.Inoue, and K.Adachi: FE-analysis of roll pressing of wood, Proc. of 16th International Wood Maschining Seminar, Matsue, 2003, 410-413
  • K.Kuriyama, Y.Sawada, Y.Fujii, and S.Okumura: Deformation and temperature rise of type-II chips in 90-0 cutting of wood, Proc. of 16th International Wood Machining Seminar, Matsue, 2003, 423-429
  • K.Fujino, Y.Sawada, Y.Fujii, and S.Okumura: Machining of curved surface of wood by ball end mill - Effects of rake angle and feed speed on machined surface -, Proc. of 16th International Wood Machining Seminar, Matsue, 2003, 532-538
  • Y.Sawada, A.Ohori, H.Kitamura, Y.Fujii, and S.Okumura: Development of NC bandsaw sharpening machine equipped with pattern recognition function for automatic diagnose of grinding state -The performance of prototype machine and pattern recognition of grinding vibration using RCE-network-, Proc. of 16th International Wood Machining Seminar, Matsue, 2003, 571-576
  • Y.Yanase, Y.Fujii, and S. Okumura: Detection of acoustic emission (AE) using polyvinilidene fluoride (PVDF) film - Attenuation of AE wave in wood and wood-based materials -, Proc. of 16th International Wood Machining Seminar, Matsue, 2003, 665-668
  • Yoshiyuki Yanase, Yoshihisa Fujii, Shogo Okumura, Tsuyoshi Yoshimura and Yuji Imamura: A Long-term Observation of Termite Activity in The Nest by Continuous Acoustic Emission (AE) Monitoring, IRG/WP 03-20280, 2003
  • Yoshiyuki Yanase, Yoshihisa Fujii, Shogo Okumura, Tsuyoshi Yoshimura, Yuji Imamura, Toru Maekawa and Kengo Suzuki: Detection of Termite Attack to Wood Stakes in A Monitoring Station Using Ceramic Gas Sensors and Acoustic Emission (AE) Sensor, IRG/WP 03-20271, 2003

2002

  • Y.Fujii, T.Kuroda, Y.Kohdzuma, Y.Yanase, S.Okumura, and Y.Imamura: Detection of acoustic emission (AE) from water logged wood in PEG treatment, International Congress on the Conservation and Restoration for Archaeological Objects, Nara, 14-16 Feb. 2002
  • Y.YANASE, Y.FUJII, S.OKUMURA, T.YOSHIMURA, and Y.IMAMURA: Detection of Acoustic Emission (AE) Generated by The Feeding Activity of Drywood Termite, Proc. of The Fourth International Wood Science Symposium, Serpong, 2-5 Sep. P114-120, 2002
  • Y.Indrayani, Y.YANASE, Y.FUJII, T.YOSHIMURA, and Y.IMAMURA: Acoustic emission (AE) Monitoring of Dry-Wood Termite Feeding Activities Under Various Relative Humidity (RH) Conditions, Proc. of The Fourth International Wood Science Symposium, Serpong, 2-5 Sep. P107-112, 2002

2001

  • Y.Imamura, Y.Yanase, and Y.Fujii: Detection of Metabolic Gas from Termites Using Ceramic Gas Sensors, 2001 Proc. of KOREAN SOCIETY OF WOOD SCIENCE AND TECHNOLOGY ANNUAL MEETING, Korea, 20-21 Apr. 2001
  • Y.Yanase, Y.Fujii, S.Okumura, T.Maekawa, K.Suzuki, T.Yoshimira and Y.Imamura: Detection of Metabolic Gas from Termites Using Ceramic Gas Sensors, IRG/WP 01-20222 (2001)
  • Y.Fujiwara, K.Mori, Y.Fujii, Y.Sawada, and S. Okumura: Measurement of Surface Roughness of Coated Wood by Laser Scanning, Proc. of 15th International Wood Machining Seminar, Los Angels, 2001, 563-568
  • Y.Fujii and Y.Yanase: Non-destructive detection of termite attack in historically important wooden constructions using acoustic emission (AE) monitoring, KOREA-JAPAN JOINT SEMINAR on Effective Inspection and Maintenance Technologies to Prevent Biodeterioration of Wooden Cultural Properties, Pusan, 16-18 Oct. 2001, 88-97
  • Y.Yanase, Y.Fujii, S.Okumura, T.Yoshimura, and Y.Imamura: Non-destructive Detection of Termite Attack in Japanese Wooden House Using Acoustic Emission (AE) Monitoring, 2001 Proc. of KOREAN SOCIETY OF WOOD SCIENCE AND TECHNOLOGY FALL MEETING, Daegu, 19-20 Oct. 2001, 83-85

2000

  • Y.Yanase, S.Motoko, Y.Fujii, S.Okumura, K.Iwamoto, T.Nogiwa, T.Yoshimira and Y.Imamura: Feasibility of termite control using crushed cement-stabilized sludge (Polynite) as a physical barrier and acoustic emission (AE) monitoring, IRG/WP 00-10381 (2000)
  • Y.Fujii, Y.Komatsu, Y.Yanase, S.Okumura, Y.Imamura, M.Tarumi, H.Takiuchi and A.Inai: New approaches to practical evaluation method of bio-degradation of wooden construction, Non-destructive detection of defects using radar technique, IRG/WP 00-20214 (2000)