Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820864 | Fuel vaporization promoting apparatus and fuel carburetion accelerator | Kiyoshi Amou, Yuzo Kadomukai, Hiroaki Saeki, Kenji Watanabe, Takanobu Ichihara | 2004-11-23 |
| 6782694 | Method and apparatus for controlling an engine | Shinji Nakagawa, Minoru Ohsuga | 2004-08-31 |
| 6675574 | Control unit for internal combustion engine | Shinji Nakagawa, Minoru Ohsuga | 2004-01-13 |