Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6949050 | Shift pressure control for automatic transmission | Kazuhiro Takatori, Morimasa Yamawaki, Koji Koizumi, Hiroyuki Tsukamoto | 2005-09-27 |
| 6932741 | Engine control device | Hirofumi Michioka, Morimasa Yamawaki, Koji Koizumi, Jun Takeuchi, Hiroyasu Fujioka | 2005-08-23 |
| 5609537 | Planetary gear automatic transmission | Yoshimi Iwaya | 1997-03-11 |
| 5439419 | Pulley device for continuously variable transmission | Masahiko Yamada, Wataru Onuki, Hirofumi Okahara | 1995-08-08 |
| 5439424 | CVT control system | Makoto Sawada, Hiromitsu Sakai | 1995-08-08 |
| 5435795 | Vehicle drivetrain control including CVT | Hirofumi Okahara, Seiji Kaminaga | 1995-07-25 |