Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999600 | Solid oxide electrochemical cell | Norikazu OSADA, Takayuki Fukasawa, Tsuneji Kameda, Kentaro Matsunaga | 2015-04-07 |
| 8394543 | Electrical power storage system using hydrogen and method for storing electrical power using hydrogen | Shoko Suyama, Yoshiyasu Ito, Shigeo Kasai, Yasuo Takagi, Tsuneji Kameda +3 more | 2013-03-12 |
| 7669942 | Brake system and brake device for use with automobiles | Hideaki Higashimura, Makoto Nishikimi, Keita Nakano, Yoichi Miyawaki | 2010-03-02 |
| 7240972 | Maximum road friction force estimating device and brake torque control device | Keita Nakano, Motoshi Suzuki, Hiroaki Niino | 2007-07-10 |
| 6979062 | Braking system | Hideaki Higashimura, Makoto Nishikimi, Keita Nakano, Yoichi Miyawaki | 2005-12-27 |
| 6927681 | Mixed air amount alarm device | Keita Nakano | 2005-08-09 |
| 6685280 | Vehicle braking system and vehicle braking device | Hideaki Higashimura, Makoto Nishikimi, Keita Nakano, Yoichi Miyawaki | 2004-02-03 |
| 6652041 | Hydraulic pressure control device for vehicle and vehicle brake system using the same | Makoto Nishikimi, Keita Nakano | 2003-11-25 |
| 6644760 | Hydraulic pressure control device and vehicle brake device using the same | Keita Nakano, Makoto Nishikimi | 2003-11-11 |
| RE38197 | Multifunction electronic analog timepiece | Kenji Sakamoto, Akihiko Maruyama, Tatsuo Moriya, Hiroshi Yabe, Takashi Kawaguchi | 2003-07-22 |
| 6508523 | Control method for a coordinated regenerative brake system | — | 2003-01-21 |
| 6505110 | Method for controlling brake system | — | 2003-01-07 |
| 6464307 | Automotive hydraulic pressure brake system | — | 2002-10-15 |
| 6305876 | Material and construction method of prevention of scour for the underwater structure | Yoshikazu Ishikawa, Kazuo Oyama, Sukeo Tamura, Takahito Okubo, Saiji Nozaki +1 more | 2001-10-23 |
| 5695260 | Control apparatus for detecting malfunctioning of pressure sensors in an automotive fluid pressure circuit | Hirohisa Tanaka | 1997-12-09 |
| 5480223 | Fluid pressure control device | Koichi Hashida | 1996-01-02 |
| 5477878 | Flow control valve | Koichi Hashida | 1995-12-26 |
| 5414628 | Estimated vehicle speed calculation apparatus | — | 1995-05-09 |
| 5378052 | Electronic brake pedal adjustment apparatus and method therefor | — | 1995-01-03 |
| 5375506 | Hydraulic pressure control apparatus | Koichi Hashida | 1994-12-27 |
| 5374112 | Brake fluid pressure control device | Koji Takata | 1994-12-20 |
| 5289452 | Multifunction electronic analog timepiece | Kenji Sakamoto, Akihiko Maruyama, Tatsuo Moriya, Hiroshi Yabe, Takashi Kawaguchi | 1994-02-22 |
| 5281011 | Antilock control device | Shunsuke Kawasaki, Fumio Kageyama, Shinji Umehira | 1994-01-25 |
| 5271667 | Brake fluid pressure control device | Koji Takata | 1993-12-21 |
| 5246278 | Wheel slip ratio correction apparatus | Yoshio Katayama | 1993-09-21 |