Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6783408 | Jet propulsion boat | Mamoru Uraki, Takao Kochi, Tomoya Kono | 2004-08-31 |
| 6758189 | Engine revolution control apparatus having overspeed governing capability | Mamoru Uraki, Sumio Sato, Tomoya Kono | 2004-07-06 |