Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6308698 | Method and apparatus for controlling fuel injection in diesel engine | Keiichi Iida, Tomoo Nishikawa | 2001-10-30 |
| 6192856 | Electronic fuel injection apparatus | Keiichi Iida, Tomoo Nishikawa | 2001-02-27 |
| 6189514 | Electronic fuel injection apparatus | Keiichi Iida, Tomoo Nishikawa | 2001-02-20 |