Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6745119 | Ignition timing control system and method, and engine control unit for internal combustion engine | Hiroshi Yatani, Tatsuya Shiraki, Yoshihiro Katagiri | 2004-06-01 |
| 6684154 | Failure determination apparatus and method and engine control unit for determining a failure of a temperature sensor | Takashi Isobe, Kojiro Tsutsumi, Hideyuki Oki, Yukio Miyashita, Koichi Yoshiki | 2004-01-27 |