Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827879 | Manifold attachment | Masatoshi Ohmi, Kazuo Uchiyama | 1989-05-09 |
| 4702203 | Intake means of internal combustion engine | Masatoshi Ohmi, Kazuo Uchiyama | 1987-10-27 |
| 4649876 | Intake means of internal combustion engine | Masatoshi Ohmi, Kazuo Uchiyama | 1987-03-17 |