Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755489 | Control device for electric vehicle stopping at slope road | Tetsuya Kuno | 2004-06-29 |
| 6247762 | Vehicle braking system with a stroke simulator and a servo device | Akihito Kusano, Toshiaki Hamada, Hiroshi Toda | 2001-06-19 |
| 5823507 | Pressure control apparatus | Yoshiyuki Katoh, Akihiko Sugiura | 1998-10-20 |
| 5474108 | Electromagnetic valve unit | Tomohiko Funahashi, Takeshi Marutani | 1995-12-12 |
| 5172724 | Electromagnetic valve assembly | Tetsuaki Tsuzuki, Michiharu Nishii | 1992-12-22 |
| 5141297 | Anti-lock brake circuit with a piezo hydraulic pump and changeover valve | Kazutaka Kuwana, Takashi Nagashima, Yasuo Kuwabara, Jun Funakawa, Akemi Takada +1 more | 1992-08-25 |
| 4679589 | Fluid pressure controlling solenoid valve | Kazutaka Kuwana, Nobuyasu Nakanishi, Noboru Noguchi | 1987-07-14 |
| 4515345 | Solenoid valve | Kazutaka Kuwana | 1985-05-07 |