Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5970711 | Master cylinder having double structured seal ring | Takeshi Kaneko, Yutaka Kawabe, Takaaki Ohnishi | 1999-10-26 |
| 5611407 | Driving force distribution control system for four wheel drive vehicle | Hiroshi Ohkuma | 1997-03-18 |
| 5168791 | Liquid-operated booster | Atsuhito Yamaguchi | 1992-12-08 |
| 4844558 | Brake fluid pressure control apparatus in skid control system | Akira Ishii, Bernward Boening, Yoshifumi Akakabe | 1989-07-04 |