MH

Masahide Hayashi

HS Hitachi Automotive Systems: 28 patents #18 of 1,636Top 2%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
HC Hitachi Car Engineering Co.: 4 patents #107 of 465Top 25%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
HC Hitachi Automotive Engineering Co.: 1 patents #156 of 314Top 50%
Overall (All Time): #82,022 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 26–39 of 39 patents

Patent #TitleCo-InventorsDate
8659101 Physical quantity detector Kiyoko Yamanaka, Kengo Suzuki, Kazunori Ohta, Heewon Jeong 2014-02-25
8459108 Angular rate sensor Kazunori Ohta 2013-06-11
8438718 Manufacturing method of combined sensor Takanori Aono, Kengo Suzuki, Akira Koide 2013-05-14
8427177 Capacitance sensor Heewon Jeong, Kiyoko Yamanaka, Yasushi Goto, Toshiaki Nakamura 2013-04-23
8304847 Semiconductor pressure sensor Toshiaki Kaminaga, Katsumichi Ueyanagi, Kazunori Saito, Mutsuo Nishikawa 2012-11-06
8300897 Personal authentication apparatus and method Akio Nagasaka, Takafumi Matsumura, Takafumi Miyatake, Naoto Miura, Harumi Kiyomizu 2012-10-30
8242587 Electronic device and pressure sensor Hiromichi Ebine, Katsuhiko Kikuchi, Satoshi Shimada 2012-08-14
7905149 Physical sensor and method of process Kengo Suzuki, Takeshi Harada, Yasuo Osone, Teruhisa Akashi 2011-03-15
7414307 Electronic device and pressure sensor Hiromichi Ebine, Katsuhiko Kikuchi, Satoshi Shimada 2008-08-19
7260992 Pressure sensor, flowmeter electronic component, and method for manufacturing the same Katsuhiko Kikuchi, Hiromichi Ebine 2007-08-28
6601453 Pressure detecting apparatus Atsushi Miyazaki, Katsuhiko Kikuchi, Hiromichi Ebine, Satoshi Shimada 2003-08-05
5707077 Airbag system using three-dimensional acceleration sensor Yoshihiro Yokota, Akira Koide, Masahiro Matsumoto 1998-01-13
5441300 Three-dimensional acceleration sensor and airbag using the same Yoshihiro Yokota, Akira Koide, Masahiro Matsumoto 1995-08-15
5389198 Structure and method of manufacturing the same Akira Koide, Kazuo Sato, Seiko Suzuki, Norio Ichikawa, Hidehito Obayashi 1995-02-14