Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040530 | Outboard motor | — | 2018-08-07 |
| 9061751 | Marine propulsion device | Seiichi Tanaka, Takahiro Oguma | 2015-06-23 |
| 8425373 | Outboard motor | Daisuke Nakamura, Hirotoshi Yamauchi | 2013-04-23 |
| 8337354 | Lubricator in power transmission system of marine propulsion unit | Hirotoshi Yamauchi | 2012-12-25 |
| 8246402 | Outboard motor | Daisuke Nakamura | 2012-08-21 |
| 8231418 | Marine vessel propulsion unit | Daisuke Nakamura | 2012-07-31 |
| 8157694 | Outboard motor | Daisuke Nakamura | 2012-04-17 |
| 8147285 | Marine vessel propulsion unit | Daisuke Nakamura | 2012-04-03 |
| 8118701 | Outboard motor | Hirotoshi Yamauchi | 2012-02-21 |
| 8109800 | Outboard motor | Hirotoshi Yamauchi | 2012-02-07 |
| 8105199 | Outboard motor | — | 2012-01-31 |
| 8100732 | Boat propulsion unit | Daisuke Nakamura, Yoshihito Fukuoka, Masami Suzuki | 2012-01-24 |
| 8092266 | Marine vessel propulsion unit | — | 2012-01-10 |
| 8047885 | Boat propulsion unit | Daisuke Nakamura, Yoshihito Fukuoka, Masami Suzuki | 2011-11-01 |
| 7892056 | Water cooling apparatus in power transmission system of boat propulsion unit | Hirotoshi Yamaguchi | 2011-02-22 |
| 7727037 | Outboard motor | Yoshihito Fukuoka, Hirotoshi Yamauchi | 2010-06-01 |
| 7704183 | Outboard motor | Daisuke Nakamura | 2010-04-27 |
| 7494391 | Propulsion unit for outboard motor | — | 2009-02-24 |
| 7442104 | Steering handlebar for outboard motor | — | 2008-10-28 |
| 6948988 | Hydraulic tilt system for marine propulsion device | — | 2005-09-27 |
| 6884130 | Control system for outboard motor | — | 2005-04-26 |
| 6884132 | Outboard motor with handle bar | — | 2005-04-26 |
| 6814635 | Vertically extendable arrangement for marine propulsion device | — | 2004-11-09 |
| 6309267 | Protective covering system for outboard motor | Kenichi Fujino, Masafumi Sogawa | 2001-10-30 |
| 6302753 | Accessory drive for direct injected outboard motor | Masahiko Kato | 2001-10-16 |