| | Takayuki Fujita Last updated: Nov 8, 2018 at 01:12 Awards & Honors 2011 Ring laser oscillation using silicon (111) mirrors fabricated by MEMS technology, Taichi Hashimoto, Kenichi Makimura, Asei Miyamoto, Kensuke Kanda, Takayuki Fujita and Kazusuke Maenaka Winner: Taichi Hashimoto, Kenichi Makimura, Asei Miyamoto, Kensuke Kanda, Takayuki Fujita and Kazusuke Maenaka Published Papers Kensuke Kanda, Shota Hirai, Takayuki Fujita, Kazusuke Maenaka Sensors and Actuators, A: Physical 281 229-235 Oct 2018 © 2018 Elsevier B.V. This study aims to report the design of high-performance piezoelectric MEMS energy harvesters using a full batch MEMS-fabrication process with a Si proof mass and multilayered Pb(Zr,Ti)O3(PZT) thin films without bonding of a p... R. Nakanishi, K. Kanda, T. Fujita, I. Kanno, K. Maenaka Journal of Physics: Conference Series 1052 Jul 2018 © Published under licence by IOP Publishing Ltd. Piezoelectric MEMS energy harvesters based on multilayer (ML) Pb(Zr,Ti)O3(PZT) thin films with interdigitated electrodes (IDE) as their internal and top electrodes are proposed and designed. Thick P... Koki Yamamoto, Adrien Badel, Fabien Formosa, Ludovic Charleux, Takayuki Fujita, Kensuke Kanda, Kazusuke Maenaka Journal of Physics: Conference Series 1052 Jul 2018 © Published under licence by IOP Publishing Ltd. In this study, we report the design and fabrication results of an optimized curved beam structure for low frequency, under one-hundred Hz, and non-linear operation of MEMS (Micro-Electromechanical S... Shoma Nakamoto, Ryo Sano, Kensuke Kanda, Takayuki Fujita, Kazusuke Maenaka Electronics and Communications in Japan 101 63-68 Apr 2018 © 2018 Wiley Periodicals, Inc. In this study, we have fabricated membranes which are composed of two- and four-layer Pb(Zr,Ti)O3 thin films with internal electrodes by using sputtering depositions. Electrical and driving characteristics as ultraso... Takayuki Fujita, Takefumi Kanda IEEJ Transactions on Sensors and Micromachines 138 170 Jan 2018 Misc 吉田憲弘, 前中一介, 藤田孝之, 高山洋一郎 電気学会全国大会講演論文集 2005(3) 189 Mar 2005 藤田孝之 サウンド技術振興財団助成研究成果報告概要 平成15年度研究助成事業 35-38 2004 Kenshi Hayashi, Takayuki Fujita IEEJ Transactions on Sensors and Micromachines 136 133 Jan 2016 Takayuki Fujita IEEJ Transactions on Sensors and Micromachines 136 43 Jan 2016 Akihiro Koga, Takayuki Fujita IEEJ Transactions on Sensors and Micromachines 137 151 Jan 2017 Conference Activities & Talks 本郷裕之, 月山元貴, 氏家朱理, 神田健介, 藤田孝之, 前中一介 電気学会研究会資料 12 Jul 2018 藤田亮介, 江籠徳行, 神田健介, 藤田孝之, 前中一介 電気学会研究会資料 12 Jul 2018 Kensuke Kanda, Taiki Ushita, Takayuki Fujita, Kazusuke Maenaka Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS) 24 Apr 2018 © 2018 IEEE. For the first time, it is experimentally validated that the output voltage from series-connected piezoelectric elements on MEMS structure can be multiplied without degradation. The output voltage has been degraded for conventional dev... 平井翔太, 神田健介, 佐野良, 藤田孝之, 前中一介 応用物理学会春季学術講演会講演予稿集(CD-ROM) 5 Mar 2018 吉井真一, 山口晃平, 福永彬人, 藤田孝之, 神田健介, 前中一介 電気学会マグネティックス研究会資料 14 Dec 2017 |
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