Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5240649 | Accelerating device for carburetor | Minoru Yamada, Masao Akamine, Tokihiko Aodai | 1993-08-31 |
| 5186133 | Fuel enrichment arrangement for marine propulsion unit | Takahide Watanabe, Yasuhiko Shibata, Takashi Koike | 1993-02-16 |