Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935104 | Engine control system | Toru Kawatani, Naoki Onoda, Ritsuko Shinozaki, Yoshinori Takahashi, Yoshinaka Takeda +4 more | 2005-08-30 |
| 5713315 | Multiple step valve opening control system | Kazutoshi Mori, Susumu Kohketsu, Yasunori Daigo, Yoshihisa Yamaki | 1998-02-03 |