Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359836 | Internal combustion engine, vehicle, marine vessel, and secondary air supply method for internal combustion engine | Yusuke Takahashi | 2013-01-29 |
| 8336517 | Outboard motor | Yusuke Takahashi | 2012-12-25 |
| 8336303 | Multi-cylinder internal combustion engine, vehicle, marine vessel, and exhausting method for multi-cylinder internal combustion engine | Yusuke Takahashi | 2012-12-25 |
| 8317556 | Boat propulsion system, and control device and control method therefor | Takayoshi Suzuki, Hideaki Matsushita, Daisuke Nakamura | 2012-11-27 |
| 8316639 | Internal combustion engine, vehicle, marine vessel, and exhaust gas cleaning method for internal combustion engine | Yusuke Takahashi | 2012-11-27 |
| 8312713 | Internal combustion engine, vehicle, marine vessel, and exhausting method for internal combustion engine | Yusuke Takahashi | 2012-11-20 |
| 8142247 | Exhaust device for outboard motor engine and outboard motor | Yusuke Takahashi | 2012-03-27 |
| 8128442 | Outboard motor including drive shaft vibration damper | Yusuke Takahashi | 2012-03-06 |
| 8118630 | Outboard motor | Yusuke Takahashi | 2012-02-21 |
| 8113893 | Exhaust device for outboard motor multi-cylinder engine | Yusuke Takahashi | 2012-02-14 |
| 8062084 | Outboard motor | Yusuke Takahashi | 2011-11-22 |
| 8038489 | Boat propulsion system, and control device and control method for the same | Takayoshi Suzuki, Hideaki Matsushita, Daisuke Nakamura | 2011-10-18 |
| 7942712 | Boat propulsion system, and control device and control method therefor | Takayoshi Suzuki, Hideaki Matsushita, Daisuke Nakamura | 2011-05-17 |
| 7930883 | Exhaust device of six-cylinder engine | Yoshihiko Atsumi | 2011-04-26 |
| 7892052 | Boat propulsion system, control device thereof, and control method | Takayoshi Suzuki, Hideaki Matsushita, Daisuke Nakamura | 2011-02-22 |
| 7856812 | Exhaust device of eight-cylinder engine | Yoshihiko Atsumi | 2010-12-28 |
| 7856813 | Exhaust system for eight-cylinder engine | Yoshihiko Atsumi | 2010-12-28 |
| 7640921 | Fuel supply apparatus and vehicle provided with the same | Mitsutoshi Koide, Hiroaki Ito, Takahiro Ozawa | 2010-01-05 |
| 7637242 | Fuel supply system and vehicle | Mitsutosi Koide, Kazuya Nishizawa | 2009-12-29 |
| 7624718 | Engine control system, vehicle having the same, method for calculating combustion center of gravity, and method for controlling engine | — | 2009-12-01 |
| 7556548 | Exhaust device for outboard motor | Yoshihiko Atsumi | 2009-07-07 |
| 5823150 | Induction system for two cycle engine | — | 1998-10-20 |
| 5367998 | Fuel injection system for an engine | Masakazu Shiohara | 1994-11-29 |