Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D800173 | Vessel propulsion unit | Hisanori Mori, David J. Gruenwald, George Edward Phillips, Bryan L. Danner | 2017-10-17 |
| 8277268 | Outdrive unit for boats | — | 2012-10-02 |
| 8020684 | Shift apparatus for inboard-outboard drive | — | 2011-09-20 |
| 7690251 | Marine reversing gear assembly | Kazuyoshi Harada, Yoshiaki Terasawa, Naoyuki Oga | 2010-04-06 |
| 7479048 | Cooling system for stern drive | Takayoshi Kohama | 2009-01-20 |
| 7364483 | Marine reversing gear assembly | Kazuyoshi Harada, Yoshiaki Terasawa, Naoyuki Oga | 2008-04-29 |
| 7261605 | Trolling device | Ryouichi Kawai, Takayuki Toda | 2007-08-28 |