Research field (4):
Composite materials and interfaces
, Nano/micro-systems
, Material fabrication and microstructure control
, Manufacturing and production engineering
Research keywords (5):
Nanomechanics
, Electrical discharge machining
, Laser processing
, Micro/nano manufacturing
, Ultraprecision machining
- 2012/04 - 現在 Professor, Keio University, Faculty of Science and Technology
- 2017/09 - 2024/01 Specially Appointed Professor, Tokyo Institute of Technology
- 2018/07 - 2019/03 Leverhulme Visiting Professor, Manchester University, UK
- 2018/07 - 2019/03 Visiting Professor, Manchester University, UK
- 2014/04 - 2015/03 Adjunct Part-time Professor, The Uiniversity of Tokyo
- 2007/04 - 2012/03 Associate Professor, Tohoku University, Graduate School of Engineering
- 2008/02 - 2008/04 Sydney University, Japan-Australia Exchange Researcher
- 2005/04 - 2007/03 Associate Professor, Tohoku University, Graduate School of Engineering
- 2001/10 - 2005/03 Associate Professor, Kitami Institute of Technology
- 2000/04 - 2001/09 Research Associate, Tohoku University, Graduate School of Engineering
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- 2024/04 - The Japan Society of Mechanical Engineers JSME Medal for Outstanding Paper Optimization of fast tool servo diamond turning for enhancing geometrical accuracy and surface quality of freeform optics
- 2024/01 - International Journal of Extreme Manufacturing (IJEM), IoP publishing IJEM Best Editor Award
- 2023/03 - International Journal of Extreme Manufacturing (IJEM), IoP publishing 2022 IJEM Best Paper Award Tool path generation and optimization for freeform surface diamond turning based on an independently controlled fast tool servo
- 2023/03 - The Japan Society for Precision Engineering JSPE Best Paper Award Flexible fabrication of Fresnel micro-lens array by off-spindle-axis diamond turning and precision glass molding
- 2021/06/07 - 工作機械技術振興財団 Machine Tool Technology Promotion Award 炭素拡散反応を用いた形彫り放電加工による多結晶ダイヤモンドの3次元形状創製
- 2021/06/07 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Measurement and Compensation of Tool Contour Error Using White Light Interferometry for Ultra-Precision Diamond Turning of Freeform Surfaces
- 2021/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Measurement and Compensation of Tool Contour Error Using White Light Interferometry for Ultra-Precision Diamond Turning of Freeform Surfaces
- 2021/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award 炭素拡散反応を用いた形彫り放電加工による多結晶ダイヤモンドの3次元形状創製
- 2021/04/22 - The Japan Society of Mechanical Engineers JSME Medal for Outstanding Paper Ultra-precision cutting of roll molds having two-directional wavy microstructures
- 2021/04 - The Japan Society of Mechanical Engineers JSME Medal for Outstanding Paper Ultra-precision cutting of roll molds having two-directional wavy microstructures
- 2020/10/18 - International Symposium on Precision Engineering and Sustainable Manufacturing (PRESM2020) PRESM2020 Best Paper Award Response of Resin Coating Films Containing Fine Metal Particles to Ultrashort Laser Pulses
- 2020/10/16 - International Symposium on Precision Engineering and Sustainable Manufacturing (PRESM2020) PRESM2020 Best Paper Award Response of Resin Coating Films Containing Fine Metal Particles to Ultrashort Laser Pulses
- 2020/10 - International Symposium on Precision Engineering and Sustainable Manufacturing (PRESM2020) PRESM2020 Best Paper Award Response of Resin Coating Films Containing Fine Metal Particles to Ultrashort Laser Pulses
- 2020/09/16 - International Journal of Extreme Manufacturing (IJEM), IoP publishing Outstanding Paper Award Manufacturing technologies toward extreme precision
- 2020/09 - International Journal of Extreme Manufacturing (IJEM), IoP publishing Outstanding Paper Award Manufacturing technologies toward extreme precision
- 2020/02/28 - Japan Society of Abrasive Technology JSAT Best Paper Award Fabrication of porous composite by high-pressure sintering of silicon cutting chips and metal particles
- 2020/02 - Japan Society of Abrasive Technology JSAT Best Paper Award Fabrication of porous composite by high-pressure sintering of silicon cutting chips and metal particles
- 2019/11/14 - The 8th International Conference of ASPEN ASPEN2019 Best Paper Award Chatter suppression in ultra-precision cutting of thin material substrates
- 2019/11 - The 8th International Conference of ASPEN ASPEN2019 Best Paper Award Chatter suppression in ultra-precision cutting of thin material substrates
- 2019/06/17 - 工作機械技術振興財団 Machine Tool Technology Promotion Award 同一電極による放電・電解複合加工の試み
- 2019/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award 同一電極による放電・電解複合加工の試み
- 2018/07/13 - CIRP CSI 2018 CIRP CSI 2018 Best Paper Award Investigation of Subsurface Damage Behaviors in Single-crystal Ge by Multi-cyclic Nanoindentation
- 2018/07 - CIRP CSI 2018 CIRP CSI 2018 Best Paper Award Investigation of Subsurface Damage Behaviors in Single-crystal Ge by Multi-cyclic Nanoindentation
- 2018/03/16 - 精密工学会 JSPE Takagi Award Mechanisms of material removal and subsurface damage in fixed-abrasive diamond wire slicing of single-crystalline silicon
- 2018/03 - 精密工学会 JSPE Takagi Award Mechanisms of material removal and subsurface damage in fixed-abrasive diamond wire slicing of single-crystalline silicon
- 2017/11/15 - 日本機械学会生産加工・工作機械部門 Best Paper Award, The 9th International Conference on Leading Edge Manufacturing in 21st Century (LEM21), JSME Healing of micro-cracks in optical glass using a pulsed laser
- 2017/11 - 日本機械学会生産加工・工作機械部門 Best Paper Award, The 9th International Conference on Leading Edge Manufacturing in 21st Century (LEM21), JSME Healing of micro-cracks in optical glass using a pulsed laser
- 2017/10/16 - Industrial Technology Research Institute ITRI Best Paper Award Diamond turning of high-precision roll-to-roll imprinting molds for fabricating subwavelength gratings
- 2017/10 - Industrial Technology Research Institute ITRI Best Paper Award Diamond turning of high-precision roll-to-roll imprinting molds for fabricating subwavelength gratings
- 2017/06/19 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Electrical discharge machining and grinding of single-crystal silicon carbide using polycrystalline diamond
- 2017/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Electrical discharge machining and grinding of single-crystal silicon carbide using polycrystalline diamond
- 2016/11/20 - The 17th International Machine Tool Engineers’ Conference The 17th IMEC Excellent Poster Award Fabrication of infrared microlens array by ultraprecision diamond turning of single-crystal silicon
- 2016/11 - The 17th International Machine Tool Engineers’ Conference The 17th IMEC Excellent Poster Award Fabrication of infrared microlens array by ultraprecision diamond turning of single-crystal silicon
- 2015/10/20 - 日本機械学会生産加工・工作機械部門 Best Paper Award, The 8th International Conference on Leading Edge Manufacturing in 21st Century (LEM21), JSME Press Molding of Si-HDPE Hybrid Lens Substrate for Infrared Optical Applications
- 2015/10 - 日本機械学会生産加工・工作機械部門 Best Paper Award, The 8th International Conference on Leading Edge Manufacturing in 21st Century (LEM21), JSME Press Molding of Si-HDPE Hybrid Lens Substrate for Infrared Optical Applications
- 2015/06/22 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ultraprecision fabrication of molds for microlens arrays by segment turning method
- 2015/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ultraprecision fabrication of molds for microlens arrays by segment turning method
- 2014/11/15 - 日本機械学会生産加工・工作機械部門 JSME Manufacturing and Machine Tool Award for Outstanding Presentation Study on laser recovery of wire saw-damaged poly-crystalline silicon wafers
- 2014/11 - 日本機械学会生産加工・工作機械部門 JSME Manufacturing and Machine Tool Award for Outstanding Presentation Study on laser recovery of wire saw-damaged poly-crystalline silicon wafers
- 2014/06/23 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Micro EDM of Polycrystalline Diamond Using Cupronickel Rotary Electrode
- 2014/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Micro EDM of Polycrystalline Diamond Using Cupronickel Rotary Electrode
- 2014/05/19 - スマートプロセス学会 Smart Processing Society Best Paper Award Control of TIG Arc Behavior by YAG Laser and Development of Laser Weaving Method
- 2014/05 - スマートプロセス学会 Smart Processing Society Best Paper Award Control of TIG Arc Behavior by YAG Laser and Development of Laser Weaving Method
- 2014/03/20 - 精密工学会2014年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Micro Machining (OS)
- 2014/03 - 精密工学会2014年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Micro Machining (OS)
- 2013/03/13 - 精密工学会2013年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Micro Machining (OS)
- 2013/03 - 精密工学会2013年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Micro Machining (OS)
- 2011/06/14 - 工作機械技術振興財団 Machine Tool Technology Promotion Award (Best Paper Award) Restoration of the retention force of a small-diameter thermoplastic resin-bonded wheel by laser treatment
- 2011/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award (Best Paper Award) Restoration of the retention force of a small-diameter thermoplastic resin-bonded wheel by laser treatment
- 2011/03/04 - 砥粒加工学会 JSAT Best Paper Award Restoration of the retention force of a small-diameter thermoplastic resin-bonded wheel by laser treatment
- 2011/03/04 - 砥粒加工学会 JSAT Kumagai Award Performance of the thermoplastic resin -bonded diamond wheel
- 2011/03 - 砥粒加工学会 JSAT Best Paper Award Restoration of the retention force of a small-diameter thermoplastic resin-bonded wheel by laser treatment
- 2011/03 - 砥粒加工学会 JSAT Kumagai Award Performance of the thermoplastic resin -bonded diamond wheel
- 2011/02/25 - NPO法人精密科学技術ネットワーク Iwaki Award Surface Processing of Machining-Damaged Single-Crystal Silicon by Nano-Second Pulsed Laser Irradiation
- 2011/02 - NPO法人精密科学技術ネットワーク Iwaki Award Surface Processing of Machining-Damaged Single-Crystal Silicon by Nano-Second Pulsed Laser Irradiation
- 2010/03/04 - 精密工学会 JSPE Best Paper Award Fundamental investigation on subsurface damage in single crystalline silicon caused by diamond machining
- 2010/03 - 精密工学会 JSPE Best Paper Award Fundamental investigation on subsurface damage in single crystalline silicon caused by diamond machining
- 2009/12/03 - 日本機械学会生産加工・工作機械部門 JSME Certificate of Merit for Outstanding Research Study on Nonisothermal Glass Molding Press for Aspherical Lens
- 2009/12 - 日本機械学会生産加工・工作機械部門 JSME Certificate of Merit for Outstanding Research Study on Nonisothermal Glass Molding Press for Aspherical Lens
- 2009/11/12 - Asian Symposium for Precision Engineering and Nanotechnology ASPEN2009 President Prize Best Paper Award Numerical and Experimental Investigation on the Transferability of Ultraprecision Glass Molding Press for Microgrooves
- 2009/11 - Asian Symposium for Precision Engineering and Nanotechnology ASPEN2009 President Prize Best Paper Award Numerical and Experimental Investigation on the Transferability of Ultraprecision Glass Molding Press for Microgrooves
- 2009/06/16 - 型技術協会 JSDMT Encouragement Award Interferential Metrology for High NA Aspherical Optical Elements
- 2009/06 - 型技術協会 JSDMT Encouragement Award Interferential Metrology for High NA Aspherical Optical Elements
- 2009/03/13 - 精密工学会2009年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2009/03 - 精密工学会2009年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2006/03/17 - 精密工学会2006年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2006/03 - 精密工学会2006年度春季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2005/09/28 - 砥粒加工学会 JSAT Young Researcher Award Ultraprecision Cutting for Optical Components and Semiconductor Substrates
- 2005/09/17 - 精密工学会2005年度秋季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2005/09 - 精密工学会2005年度秋季大会実行委員会 JSPE Best Organizer Award Ultraprecision Machining and Metrology for Curved surface, Microstructure and Functional Materials (OS)
- 2005/09 - 砥粒加工学会 JSAT Young Researcher Award Ultraprecision Cutting for Optical Components and Semiconductor Substrates
- 2004/06/21 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Precision Cutting of Tungsten Carbide using CVD Diamond Tools
- 2004/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Precision Cutting of Tungsten Carbide using CVD Diamond Tools
- 2004/03/04 - 砥粒加工学会 JSAT Best Paper Award Precision truing of a metal-bonded diamond grinding wheel by means of an envelope generation method
- 2004/03 - 砥粒加工学会 JSAT Best Paper Award Precision truing of a metal-bonded diamond grinding wheel by means of an envelope generation method
- 2003/06/18 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ultraprecision Ductile Cutting of Poly-Crystal Germanium
- 2003/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ultraprecision Ductile Cutting of Poly-Crystal Germanium
- 2003/05/23 - The 4th Int. Conf. on Intelligent Processing and Manufacturing of Materials Best Paper Award in Materials Processing Ductile Machining Phenomena of Nominally Brittle Materials at the Nanoscale
- 2003/05 - The 4th Int. Conf. on Intelligent Processing and Manufacturing of Materials Best Paper Award in Materials Processing Ductile Machining Phenomena of Nominally Brittle Materials at the Nanoscale
- 2002/10/03 - 精密工学会 JSPE Takagi Award Research on Ultra-high Speed and Ultra-precision Machining
- 2002/10 - 精密工学会 JSPE Takagi Award Research on Ultra-high Speed and Ultra-precision Machining
- 2002/06/18 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ductile-Brittle Transition Behavior in Ultraprecision Cutting of Optical Glass
- 2002/06 - 工作機械技術振興財団 Machine Tool Technology Promotion Award Ductile-Brittle Transition Behavior in Ultraprecision Cutting of Optical Glass
- 2001/09/24 - 精密工学会 JSPE Best Presentation Award Ultraprecision Cutting of Calcium Fluoride (2nd report)- Aspherical Lens Fabrication
- 2001/09 - 精密工学会 JSPE Best Presentation Award Ultraprecision Cutting of Calcium Fluoride (2nd report)- Aspherical Lens Fabrication
- 2000/12/13 - 青葉工学振興会 Aoba Scientific Foundation Research Encouragement Award Research on Brittle-Ductile Transition in Ultraprecision Cutting of Single-Crystal Silicon
- 2000/12 - 青葉工学振興会 Aoba Scientific Foundation Research Encouragement Award Research on Brittle-Ductile Transition in Ultraprecision Cutting of Single-Crystal Silicon
- 1998/04/01 - 日本機械学会生産加工・工作機械部門 JSME Manufacturing and Machine Tool Award for Outstanding Presentation Tool Shape Effects on Diamond Cutting Process and Finished Surface Quality
- 1998/04 - 日本機械学会生産加工・工作機械部門 JSME Manufacturing and Machine Tool Award for Outstanding Presentation Tool Shape Effects on Diamond Cutting Process and Finished Surface Quality
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The Engineering Academy of Japan
, The International Academy for Production Engineering (CIRP)
, Japan Society of Electrical-Machining Engineers (JSEME)
, Japan Laser Processing Society (JLPS)
, European Society for Precision Engineering and Nanotechnology (euspen)
, Japan Society for Applied Physics (JSAP)
, The Japan Society for Abrasive Technology
, American Society for Precision Engineering (ASPE)
, The Japan Society for Precision Engineering
, The Japan Society of Mechanical Engineers