Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494184 | Air-fuel mixture control device of engine | Hideaki Nawa, Kazuhiko Nishimura, Yasunori Sakaue | 2002-12-17 |
| 6431156 | Vaporized fuel processing device | Kenichi Murakami | 2002-08-13 |