Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4362341 | Low-noise level internal combustion engine | Yoshimasa Hayashi | 1982-12-07 |
| 4347825 | Fuel injection apparatus for an internal combustion engine | Suzuo Suzuki, Yasuhiko Nakagawa, Hisamoto Aihara | 1982-09-07 |
| 4340024 | Internal combustion engine | Suzuo Suzuki, Yasuhiko Nakagawa, Hisamoto Aihara, Yoji Sato | 1982-07-20 |