Issued Patents All Time
Showing 51–51 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4672940 | Air-fuel mixture flow control structure and method of making the same | Osamu Aoki, Shigetoshi Nishijima, Haruo Horiuchi, Takuya Sugino, Shuichi Takagi | 1987-06-16 |