HN

Hisashi Nishikawa

TL Tokyo Electron Limited: 10 patents #748 of 5,567Top 15%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
TK Toshiba Tec Kabushiki Kaisha: 1 patents #1,144 of 1,664Top 70%
IBM: 1 patents #44,794 of 70,183Top 65%
GI Git Japan Incorporated: 1 patents #2 of 13Top 20%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
📍 Moriyama, JP: #48 of 2,577 inventorsTop 2%
Overall (All Time): #137,722 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
11431094 Wireless communication device Yoshihiro Kariya, Kenta Noguchi, Hiroji Shimizu, Seiichiro Murase 2022-08-30
10277263 Radio receiver Huan-Bang Li, Ryu Miura, Atsushi Osada 2019-04-30
8969749 Push and lock unit and input device using the same Shinya Sato 2015-03-03
8957336 Lever switch Nobuaki Neriki 2015-02-17
8772662 Rotary switch Minoru Shiozaki 2014-07-08
8618792 Rotation angle detection device, and rotation angle detection method Hiroyoshi Kojima, Masashi Mure 2013-12-31
8242773 Vehicle switch Naoki Yoshikawa 2012-08-14
8154367 Switch and switch device using same Naoki Yoshikawa 2012-04-10
7485825 Push-type vehicle switch Masaru Shimizu, Hiroyuki Kosaka, Yoshiyuki Nakade, Toru Arakawa 2009-02-03
7365280 Switch and manufacturing method thereof Hiroyuki Kosaka, Yoshiyuki Nakade, Takao Matsui, Tetsuya Koma, Makoto Nagahara +1 more 2008-04-29
6998551 Switch apparatus Ryuji Baba, Takashi Ichimura 2006-02-14
6909282 Rotation angle detector Masahide Onishi, Toshihiro Nomura, Ichiro Tateishi, Yoshiyuki Nakade 2005-06-21
6804888 Rotational angle detector and rotational angle detecting method Yoshiyuki Nakade, Ichiro Tateishi, Masahide Onishi 2004-10-19
6630823 Rotation angle detector Ichiro Tateishi, Takashi Ichimura, Satoru Fukui, Yoshiyuki Nakade, Masahide Onishi 2003-10-07
6399905 Lever switch and complex switch using the same Yoshiyuki Nakade 2002-06-04
6375477 Electronic device with connector and method of manufacturing the same Ichiro Tateishi, Masahide Onishi, Yoshiyuki Nakade 2002-04-23
6215509 Non-impact recording method and conductive recording medium Toshihiro Ichinohe, Mitsuharu Endo 2001-04-10
6021951 Wireless IC card and IC card reader communication system 2000-02-08
5115279 Fixing device Ikuo Fujisawa, Yukihiro Ohsugi 1992-05-19
5113198 Method and apparatus for image recording with dye release near the orifice and vibratable nozzles Yasuo Matsumoto, Ayumu Makino 1992-05-12
5032850 Method and apparatus for vapor jet printing Gerry B. Andeen, Ronald Swidler, Yasuo Matsumoto, Ayumu Makino 1991-07-16
5032873 Apparatus for projecting a transferred image 1991-07-16
4905024 Producing electrode for ink dot printer Mitsuharu Endo 1990-02-27
4868585 Ink dot printer Mitsuharu Endo, Masashi Shimosato, Yasunobu Terao 1989-09-19
4806956 Recording electrode for ink dot printer Mitsuharu Endo 1989-02-21