Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8613374 | Cast part made of aluminum alloy, fuel tank, and production method for the same | Atsushi Hirose | 2013-12-24 |
| 8105046 | Propeller for watercraft and outboard motor | Morimitsu Manabe, Yukihiro Kurimoto | 2012-01-31 |
| 8083490 | Propeller for watercraft, outboard motor and watercraft including the same and the method for producing the same | Yukihiro Kurimoto | 2011-12-27 |
| 8079822 | Propeller for watercraft and outboard motor | Yukihiro Kurimoto | 2011-12-20 |
| 7677134 | Forged product and method of making the product | Osamu Matsushita | 2010-03-16 |
| 7390023 | Motorcycle fuel tank | Atsushi Hirose, Hiroshi Yamagata | 2008-06-24 |