Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711891 | Apparatus for controlling air-fuel ratio of internal combustion engine | Hideki Uedahira, Mikio Hara | 2004-03-30 |
| 6705077 | Exhaust gas recirculation control system and method and engine control unit for internal combustion engine | Hideki Uedahira | 2004-03-16 |
| 6679214 | Control system and method for automatically stopping and starting vehicle engine | Makoto Kobayashi, Toshiaki Ichitani, Takeshi Suzuki | 2004-01-20 |