Hidetoshi Takahashi, Sumihiro Kohyama, Tomoyuki Takahata, and Isao Shimoyama, “MEMS highly sensitive and large-area force plate for total ground reaction force measurement of running ant,” Journal of Micromechanics and Microengineering, (10 pages), vol. 34, no. 4, article no. 045006, 2023. [Paper] (Published on 12 March 2024)
Shun Yasunaga, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama, “MEMS differential pressure sensor with dynamic pressure canceller for precision altitude estimation,” Micromachines, vol. 14, no. 10, article no. 1941 (13 pages), 2023. [Paper] (Published on 18 October 2023)
Hidetoshi Takahashi, Hiroshi Ishido, Akihito Nakai, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “MEMS 6-axis Force Sensor Chip for Spike Pins in Athletic Sports Shoes,” Sensors and Actuators A: Physical, vol. 363, article no. 114702 (12 pages), 2023. [Paper] (Available online on 29 September 2023)
Tomoyuki Takahata, “Coaxiality evaluation of coaxial imaging system with concentric silicon–glass hybrid lens for thermal and color imaging,” Sensors, vol. 20, no. 20, article no. 5753 (19 pages), 2020. [Paper] (Published on 10 October 2020)
Byeongwook Jo, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama, “An angular accelerometer with high sensitivity and low crosstalk utilizing a piezoresistive cantilever and spiral liquid channels,” IEEE Sensors Journal, vol. 21, no. 3, pp. 2687–2692, 2020. [Paper] (Published online on 21 September 2020)
Shun Yasunaga, Hidetoshi Takahashi, Tomoyuki Takahata, Isao Shimoyama, and Tetsuo Kan, “Densely arrayed active antennas embedded in vertical nanoholes for backside-illuminated silicon-based broadband infrared photodetection,” Advanced Materials Interfaces, article no. 2001039 (8 pages), 2020. [Paper] (Published on 17 September 2020)
Hidetoshi Takahashi, Kohsuke Abe, Tomoyuki Takahata, and Isao Shimoyama, “MEMS triaxial gyroscope using surface and sidewall doping piezoresistors,” Journal of Micromechanics and Microengineering, vol. 30, no. 10, article no. 105012 (12 pages), 2020. [Paper] (Published on 15 July 2020)
Hidetoshi Takahashi, Tetsuo Kan, Akihito Nakai, Tomoyuki Takahata, Takanori Usami, and Isao Shimoyama, “Highly sensitive and low-crosstalk angular acceleration sensor using mirror-symmetric liquid ring channels and MEMS piezoresistive cantilevers,” Sensors and Actuators A: Physical, vol. 287, pp. 39-47, 2019. [Paper] (Available online on 8 January 2019)
Thanh-Vinh Nguyen, Ryota Tanii, Tomoyuki Takahata, and Isao Shimoyama, “Development of a single-chip elasticity sensor using MEMS-based piezoresistive cantilevers with different tactile properties,” Sensors and Actuators A: Physical, vol. 285, pp. 362-368, 2019. [Paper] (Available online on 23 November 2018)
Yusuke Takei, Ryo Aoki, Takeshi Kobayashi, Tomoyuki Takahata, and Isao Shimoyama, “Mechanomyogram measurement by lead zirconate titanate-based acoustic sensor,” Japanese Journal of Applied Physics, vol. 57, no. 11S, pp. 11UD09-1-4, 2018. [Paper] (Published on 9 October 2018)
Hidetoshi Takahashi*, Kohsuke Abe*, Tomoyuki Takahata, and Isao Shimoyama, “Experimental study of the aerodynamic interaction between the forewing and hindwing of a beetle-type ornithopter,” Aerospace, vol. 5, no. 3, article no. 83, 2018. [Paper] (*: equal contribution) (Published on 8 August 2018)
Sumihiro Kohyama, Hidetoshi Takahashi, Satoru Yoshida, Hiroaki Onoe, Kayoko Hirayama-Shoji, Takuya Tsukagoshi, Tomoyuki Takahata, and Isao Shimoyama, “Spring constant measurement using a MEMS force and displacement sensor utilizing paralleled piezoresistive cantilevers,” Journal of Micromechanics and Microengineering, vol. 28, no. 4, article no. 045013, 2018. [Paper] (Published on 20 February 2018)
Ken'ei Matsudaira, Thanh-Vinh Nguyen, Kayoko Hirayama Shoji, Takuya Tsukagoshi, Tomoyuki Takahata, and Isao Shimoyama, “MEMS piezoresistive cantilever for the direct measurement of cardiomyocyte contractile force,” Journal of Micromechanics and Microengineering, vol. 27, no. 10, article no. 105005, 2017. [Paper] (Published on 12 September 2017)
Thanh-Vinh Nguyen, Ryohei Kazama, Hidetoshi Takahashi, Tomoyuki Takahata, Kiyoshi Matsumoto and Isao Shimoyama, “A wall shear stress sensor using a pair of sidewall doped cantilevers,” Journal of Micromechanics and Microengineering, vol. 27, no. 7, article no. 075017, 2017. [Paper] (Published on 8 June 2017)
Kazuma Matsui, Yusuke Takei, Akira Inaba, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Processing of graphene into a cantilever beam structure using a focused ion beam,” IET Micro & Nano Letters, vol. 11, issue 11, pp. 670-674, 2016. [Paper] (Published on 31 October 2016)
Taiyu Okatani, Hidetoshi Takahashi, Kentaro Noda, Tomoyuki Takahata, Kiyoshi Matsumoto, Isao Shimoyama, “A tactile sensor using piezoresistive beams for detection of the coefficient of static friction,” Sensors, vol. 16, issue 5, article no. 718, 2016. [Paper] (Published online on 18 May 2016)
Akihiro Isozaki, Hidetoshi Takahashi, Hiroto Tamura, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Parallel Helmholtz Resonators for a Planar Acoustic Notch Filter,” Applied Physics Letters, vol. 105, article no. 241907, 2014. [Paper] (Published online on 17 December 2014)
Kentaro Noda, Nguyen Binh-Khiem, Yusuke Takei, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Focal length measurement of a varifocal liquid lens with capacitance detection,” Applied Physics B, vol. 115, no. 1, pp. 69-76, 2013. [Paper] (Published online on 16 July 2013)
Seiichi Takamatsu, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Micro-Patterning of A Conductive Polymer and An Insulation Polymer Using The Parylene Lift-Off Method for Electrochromic Displays,” Journal of Micromechanics and Microengineering, vol. 21, no. 7, article no. 075021, 2011. [Paper] (Published on 21 June 2011)
Seiichi Takamatsu, Hisanori Takano, Nguyen Binh-Khiem, Tomoyuki Takahata, Eiji Iwase, Kiyoshi Matsumoto, and Isao Shimoyama, “Liquid-Phase Packaging of A Glucose Oxidase Solution with Parylene Direct Encapsulation and An Ultraviolet Curing Adhesive Cover for Glucose Sensors,” Sensors, vol. 10, no. 6, pp. 5888-5898, 2010. [Paper] (Published on 9 June 2010)
Tomoyuki Takahata, Eiji Iwase, Kiyoshi Matsumoto, Isao Shimoyama, “Three-Dimensional Silicon Fabrication using Microloading Effects with Rectangular Aperture Mask,” Journal of Micromechanics and Microengineering, vol. 20, no. 7, article no. 0750022, 2010. [Paper] (Highlights of 2010, IOP select, published on 9 June 2010)
Seiichi Takamatsu, Tomoyuki Takahata, Masato Muraki, Eiji Iwase, Kiyoshi Matsumoto, Isao Shimoyama, “Transparent Conductive-Polymer Strain Sensors for Touch Input Sheets of Flexible Displays,” Journal of Micromechanics and Microengineering, vol. 20, no. 7, article no. 075017, 2010. [Paper] (Highlights of 2010, IOP select, published on 7 June 2010)
Tomoyuki Takahata, Kiyoshi Matsumoto, Isao Shimoyama, “A Wide Wavelength Range Optical Switch Using a Flexible Photonic Crystal Waveguide and Silicon Rods,” Journal of Micromechanics and Microengineering, vol. 20, no. 7, article no. 075009, 2010. [Paper] (Published on 21 May 2010)
Tomoyuki Takahata, Kazunori Hoshino, Kiyoshi Matsumoto, Isao Shimoyama, “Transmittance Tuning of Photonic Crystal Reflectors using an AFM Cantilever,” Sensors and Actuators A: Physical, vol. 128, no. 1, pp. 197-201, 2006. [Paper]
竹井裕介, 松井亮, グェンミンジュン, 高畑智之, 松本潔, 下山勲, “MEMS超音波センサを用いた水中移動物体の速度計測,” 電気学会論文誌E, vol. 138, no. 2, pp. 52-58, 2018. [Paper] (Published on 1 February 2018)
青木亮, グェンタンヴィン, 野田堅太郎, 高畑智之, 松本潔, 下山勲, “水浸型可変焦点音響ミラー,” 電気学会論文誌E, vol. 136, no. 9, pp. 390-397, 2016. [Paper] (Published on 1 September 2016)
高畑智之, 松本潔, 下山勲, “温度画像のための遠赤外線用フレネルレンズ,” 電気学会論文誌E, vol. 133, no. 7, pp. 274-279, 2013. [Paper] (Published on 1 July 2013)
Daiki Naruse, Tomoyuki Takahata, Yusuke Mukuta, and Tatsuya Harada, “Pop Music Generation with Controllable Phrase Lengths,” 23rd International Society for Music Information Retrieval Conference (ISMIR 2022), Bengaluru, India, 4–8 December, pp. 125–131, 2022.
Atsuro Okazawa, Tomoyuki Takahata, and Tatsuya Harada, “Simultaneous transparent and non-transparent objects segmentation with multispectral scenes,” The 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2019), pp. 4977–4984, Macao, China, 4–8 November, 2019. [Proceedings]
Shun Yasunaga, Tetsuo Kan, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama, “Infrared photodetector with copper resonator in silicon nanohole array,” The 20th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2019), Berlin, Germany, 23–27 June, 2019. [Proceedings]
Kosuke Abe, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama, “In-plane gyroscope using a piezoresistive beams with sidewall doping,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Takehiro Hagiwara, Hidetoshi Takahashi, Thanh-Vinh Nguyen, Tomoyuki Takahata, and I. Shimoyama, “Underwater pitot tube for swimming animals,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Yasuaki Ishii, Takuya Tsukagoshi, Thanh-Vinh Nguyen, Kayoko Hirayama-Shoji, Tomoyuki Takahata, and Isao Shimoyama, “The measurement of the vibration of human iPS cell-derived cardiomyocytes’ contraction,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Jumpei Shimatani, Hidetoshi Takahashi, Mie Ichihara, Tomoyuki Takahata, and Isao Shimoyama, “Monitoring volcanic activity with high sensitive infrasound sensor using a piezoresistive cantilever,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Byeongwook Jo, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama “Highly sensitive angular accelerometer utilizing piezoresistive cantilever and spiral liquid channel,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Ryosuke Suzuki, Thanh-Vinh Nguyen, Tomoyuki Takahata, and Isao Shimoyama, “A piezoresistive vibration sensor with liquid on corrugated membrane,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Yuya Mizuki, Thanh-Vinh Nguyen, Tomoyuki Takahata, and Isao Shimoyama, “Highly sensitive pulse wave sensor with a piezoresistive cantilever inside an air chamber,” The 32nd International Conference on Micro Electro Mechanical Systems (MEMS 2019), Seoul, Korea, 27–31 January, 2019. [Proceedings]
Takehiro Hagiwara, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama,“Ground effect measurement of butterfly take-off,” IEEE 31th International Conference on Micro Electro Mechanical Systems (MEMS 2018), pp. 832-835, Belfast, Northern Ireland, 21-25 January, 2018. [Proceedings]
Ryota Tanii, Thanh-Vinh Nguyen, Tomoyuki Takahata and Isao Shimoyama,“Elasticity sensor using different tactile properties on the chip,” IEEE 31th International Conference on Micro Electro Mechanical Systems (MEMS 2018), pp. 862-865, Belfast, Northern Ireland, 21-25 January, 2018. [Proceedings]
Sumihiro Kohyama, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama,“High sensitive and large area force plate for ground reaction force measurement of ant running,” IEEE 31th International Conference on Micro Electro Mechanical Systems (MEMS 2018), pp. 874-877, Belfast, Northern Ireland, 21-25 January, 2018. [Proceedings]
Hidetoshi Takahashi, Norimasa Namioka, Thanh-Vinh Nguyen, Tomoyuki Takahata, and Isao Shimoyama, “Is there oscillation of ground reaction force during walk of small ants?” SEB Annual Main Meeting 2017, A11.59, Gothenburg, Sweden, 3–6 July, 2017.
Hidetoshi Takahashi, Ryu Furuya, Tomoko Yano, Kei Ito, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Maximum force capacity of legs of a fruit fly during landing motion,” The 19th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2017), pp. 1061-1064, Kaohsiung, Taiwan, 18-22 June, 2017. [Proceedings]
Taiyu Okatani, Akihito Nakai, Tomoyuki Takahata, and Isao Shimoyama, “A MEMS slip sensor: estimations of triaxial force and coefficient of static friction for prediction of a slip,” The 19th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2017), pp. 75-77, Kaohsiung, Taiwan, 18-22 June, 2017. [Proceedings]
Ken'ei Matsudaira, Thanh-Vinh Nguyen, Kayoko Hirayama Shoji, Takuya Tsukagoshi, Tomoyuki Takahata and Isao Shimoyama, “MEMS force sensor array for evaluating the contractility of iPS cell-derived cardiomyocytes,” The 19th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2017), pp. 36-38, Kaohsiung, Taiwan, 18-22 June, 2017. [Proceedings]
Taiyu Okatani, Hidetoshi Takahashi, Tomoyuki Takahata, and Isao Shimoyama, “Evaluation of ground slippery condition during walk of bipedal robot using MEMS slip sensor,” IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS 2017), Las Vegas, NV, USA, 22-26 January, pp. 1033-1035, 2017. [Proceedings]
Nobuhiko Matsuda, Nguyen Minh Dung, Tomoyuki Takahata, and Isao Shimoyama, “A multi-axis piezoresistive MEMS sensor for acoustic emission,” IEEE 30th International Conference on Micro Electro Mechanical Systems (MEMS 2017), Las Vegas, NV, USA, 22-26 January, pp. 1181-1183, 2017. [Proceedings]
Sumihiro Kohyama, Hidetoshi Takahashi, Satoru Yoshida, Hiroaki Onoe, Kayoko H. Shoji, Takuya Tsukagoshi, Tomoyuki Takahata, and Isao Shimoyama, “MEMS force and displacement sensor for measuring spring constant of hydrogel microparticles,” The 30th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2017), pp. 1040–1043, Las Vegas, USA, 22–26 January, 2017. [Proceedings]
Hidetoshi Takahashi, Ryu Furuya, Nguyen Thanh-Vinh, Tomoko Yano, Kei Ito, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Measurement of jumping force of a fruit fly using a MEMS force plate,” SEB Brighton 2016, Brighton, UK, 3–7 July, 2016.
Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Compact coaxial thermal and color imaging system with silicon-glass hybrid lens,” Robotics and Automation (ICRA 2016), Stockholm, Sweden, 16-21 May, pp. 5555-5560, 2016. [Proceedings]
Ryo Aoki, Yusuke Takei, Nguyen Minh-Dung, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Detection of High-Frequency Component of Mechanomyogram,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 356-358, 2016. [Proceedings]
Ryohei Kazama, HidetoshiTakahashi, Nguyen Thanh-Vinh, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Sensitivity Enhancement of a Cantilever-type Airflow Shear Stress Sensor via Surface Roughness Modification,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 839-842, 2016. [Proceedings]
Wataru Ohnishi, Hidetoshi Takahashi, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Cantilever with 10-fold Tunable Spring Constant using Lorentz Force,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 866-868, 2016. [Proceedings]
Taiyu Okatani, Hidetoshi Takahashi, Kentaro Noda, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “A Tactile Sensor for Simultaneous Measurement of Applied Force and Friction Coefficient,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 862-865, 2016. [Proceedings]
Norimasa Namioka, Yusuke Takei, Nguyen Minh-Dung, Takanori Usami, Nguyen Thanh-Vinh, Hidetoshi Takahashi, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Measurment of Vacuum Pressure with Cantilever-based Differential Pressure Sensor utilizing Vapor Pressure and Narrow Gap of Cantilever,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 836-838, 2016. [Proceedings]
Huijun Park, Nguyen Thanh-Vinh, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Measuring the vibration of cells subjected to ultrasound using a MEMS-based force sensor array,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), pp. 695–697, Shanghai, China, 24–28 January, 2016. [Proceedings]
Ryu Furuya, Hidetoshi Takahashi, Nguyen Thanh Vinh, Tomoko Yano, Kei Ito, Tomoyuki Takahata, Kiyoshi Matsumoto, and Matsumoto, Isao Shimoyama, “Measurement of Jumping Force of a Fruit Fly using a Mesa Structured Force Plate,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 165-168, 2016. [Proceedings]
Nobuhiko Matsuda, Nguyen Minh Dung, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “CFRP monitoring method with piezoresistive beams,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 131-132, 2016. [Proceedings]
Ken'ei Matsudaira, Nguyen Minh-Dung, Yusuke Takei, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Wood monitoring using MEMS acoustic sensor,” The 29th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2016), Shanghai, China, 24-28 January, pp. 1122-1124, 2016. [Proceedings]
Hidetoshi Takahashi, Shinnosuke Hirakawa, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Quad-axial piezoresistive force sensor probe by four sensing elements with sidewall doping method,” 18th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2015), Alaska, USA, pp.1089–1092, 21–25 June, 2015. [Proceedings]
Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Impact-induced hardening package for tactile sensors using dilatant fluid,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, 18-22 January, pp. 421-422, 2015. [Proceedings]
Ryo Watanabe, Nguyen Minh-Dung, Hidetoshi Takahashi, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Fusion of cantilever and diaphragm pressure sesors according to their frequency characteristics,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 212-214, 18-22 January, 2015.[Proceedings]
Ryo Matsui, Yusuke Takei, Nguyen Minh-Dung, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Flow speed measurement with Doppler effect using ultrasonic receiver for small-sized smart catheter,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 640-642, 18-22 January, 2015.[Proceedings]
Tomonori Kaneko, Nguyen Minh-Dung, Pham Quang-Khang, Yusuke Takei, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Pulse wave measurement in human using piezoresistive cantilever on liquid,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 670-673, 18-22 January, 2015.[Proceedings]
Ryo Aoki, Nguyen Thanh-Vinh, Kentaro Noda, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Sound focusing in liquid using a varifocal acoustic lens,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 925-927, 18-22 January, 2015.[Proceedings]
Chie Suzuki, Yusuke Takei, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Measuring the propagating teeth vibration of human chewing,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 646-648, 18-22 January, 2015.[Proceedings]
Ryohei Kazama, Hidetoshi Takahashi, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Airflow shear stress sensor using side-wall doped piezoresistive plate,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 710-713, 18-22 January, 2015.[Proceedings]
Hiroshi Ishido, Hidetoshi Takahashi, Akihito Nakai, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “6-axis force/torque sensor for spike pins of sports shoes,” The 28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2015), Estoril, Portugal, pp. 257-260, 18-22 January, 2015.[Proceedings]
Takahiro Suzuki, Yasumasa Ichikawa, Tomoyuki Takahata, Kiyoshi Matsumoto and Isao Shimoyama, “Calorimetric device for non-destructive measurement of the thermal diffusivity dependency by phase delay,” The 27th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2014), San Francisco, USA, pp. 1151-1154, 26-30 January, 2014. [Proceedings]
Dinh Hoang-Giang, Nguyen Thanh-Vinh, Kentaro Noda, Phan Hoang-Phuong, Nguyen Binh-Khiem, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Micro liquid-based thermo-acoustic transmitter for emitting ultrasound in liquid medium,” The 27th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2014), San Francisco, USA, pp. 849-852, 26-30 January, 2014. [Proceedings]
Kazuma Matsui, Akira Inaba, Yuta Oshidari, Yusuke Takei, Hidetoshi Takahashi, Tomoyuki Takahata, Reo Kometani, Kiyoshi Matsumoto and Isao Shimoyama, “Mechanical properties of few layer graphene cantilever,” The 27th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2014), San Francisco, USA, pp. 1087-1090, 26-30 January, 2014. [Proceedings]
Tomonori Kaneko, Nguyen Minh-Dung, Ryo Aoki, Tomoyuki Takahata, Kiyoshi Matsumoto and Isao Shimoyama, “Measurement of mechanomyogram,” The 27th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2014), San Francisco, USA, pp. 845-848, 26-30 January, 2014. [Proceedings]
Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “ A silicon-glass hybrid lens for simultaneous color-and-thermal imaging,” The 17th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2013), pp. 1408-1411, Barcelona, Spain, 16-20 June, 2013. [Proceedings]
Kentaro Noda, Nguyen Binh-Khiem, Yusuke Takei, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “ Multi-axial confocal distance sensor using varifocal liquid lens,” The 17th International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers 2013), pp. 1499-1502, Barcelona, Spain, 16-20 June, 2013. [Proceedings]
Yoshinori Yokoyama, Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “ Micropartilces In Silicon Film Using Mist-Jet Technology For A Photodetector,” The 26th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2013), pp. 279-282, Taipei, Taiwan, 20-24 January, 2013. [Proceedings]
Tomoyuki Takahata, Kiyoshi Matsumoto, Isao Shimoyama, “Tilted Paraboloidal Reflective Lens for Far Infrared Sensor Fabricated by Mask with Rectangular Openings,” The 22nd IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2009), pp. 975-978, Sorrento, Italy, January 26-29, 2009. [Proceedings]
Hiroyuki Kojo, Nguyen Binh-Khiem, Tomoyuki Takahata, Eiji Iwase, Kiyoshi Matsumoto, Isao Shimoyama, “Varifocal Infrared Imaging Lens by Parylene-on-Liquid-Deposition,” Asia-Pacific Conference on Transducers and Micro-Nano Technology 2008 (APCOT 2008), 2S32, Tainan, Taiwan, June 22-25, 2008.
Hisashi Terae, Nguyen Binh-Khiem, Tomoyuki Takahata, Eiji Iwase, Kiyoshi Matsumoto, Isao Shimoyama, “Tapered Waveguide by Liquid for a Coupler of Optical Fibers to MEMS Devices,” The 21st IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2008), pp. 794-797, Tucson, Arizona, USA, January 13-17, 2008. [Proceedings]
Tomoyuki Takahata, Kiyoshi Matsumoto, and Isao Shimoyama, “Effect of Slab Deflection on a Mechano-Optic Modulator,” 4th International Conference on Group IV Photonics (GFP 2007), pp. 46-48, Tokyo, Japan, September 19-21, 2007.
Tomoyuki Takahata, Kiyoshi Matsumoto, Isao Shimoyama, “Mechanical Tuning of 2D Photonic Crystal with MEMS-based Electrostatic Actuator,” The 19th Annual Meeting of the IEEE Lasers & Electro-Optics Society (LEOS 2006), Montreal, Canada, October 29-November 2, 2006.
Tomoyuki Takahata, Kazunori Hoshino, Kiyoshi Matsumoto, Isao Shimoyama, “Photonic Crystal Attenuator with A Flexible Waveguide and Nano-Rods,” The 19th International Conference on Micro Electro Mechanical Systems (MEMS 2006), pp. 834-837, Istanbul, Turkey, January 22-26, 2006. [Proceedings]
Tomoyuki Takahata, Kazunori Hoshino, Kiyoshi Matsumoto, Isao Shimoyama, “Photonic Crystal Tuned by Cantilever,” The 18th IEEE International Conference on Micro Electro Mechanical Systems (MEMS 2005), pp. 112-115, Miami, Florida, USA, January 30-February 3, 2005. [Proceedings]