Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7383814 | Multicylinder engine intake system | Kuniaki Takahashi, Masaaki Mitobe, Michio Oonuma | 2008-06-10 |
| 7267099 | Multicylinder engine intake system | Kuniaki Takahashi, Masaaki Mitobe, Michio Oonuma | 2007-09-11 |
| 7231899 | Multicylinder engine intake system | Kuniaki Takahashi | 2007-06-19 |