Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668813 | Air-fuel ratio control device for internal combustion engine | Keiichi Enoki, Teruaki Kawakami | 2003-12-30 |
| 6640763 | Apparatus for controlling starting of internal combustion engine | Teruaki Kawakami, Keiichi Enoki | 2003-11-04 |
| 6594988 | Air/fuel ratio control apparatus for an internal combustion engine | Hideki Takubo | 2003-07-22 |
| 6513322 | Device for controlling the rise of the catalyst temperature in an internal combustion engine | Hirofumi Ohuchi | 2003-02-04 |