Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8671906 | Clutch actuator mounting structure for internal combustion engine | Yasushi Fujimoto, Yoshiaki Tsukada | 2014-03-18 |
| 8573085 | Power unit for vehicle | Yoshiaki Tsukada, Masaya Murao, Yasushi Fujimoto | 2013-11-05 |
| 8322493 | Power unit | Yasushi Fujimoto, Masako Takahashi, Hiroshi Sotani | 2012-12-04 |
| 8276472 | Transmission assembly for power unit of a vehicle, and power unit incorporating same | Hiroshi Sotani, Hiromi Sumi, Seiji Hamaoka | 2012-10-02 |
| 8109377 | Clutch device | Seiji Hamaoka, Eiji Kittaka, Kazuhiro Yasuda | 2012-02-07 |
| 8051733 | Transmission for vehicle | Kazuhiko Sakaguchi, Eiji Kittaka, Seiji Hamaoka | 2011-11-08 |
| 8042419 | Vehicle transmission | Hiromi Sumi, Masako Takahashi, Masaki Kobayashi, Eiji Kittaka | 2011-10-25 |
| 7966902 | Vehicular transmission | Hiroshi Sotani, Seiji Hamaoka, Eiji Kittaka | 2011-06-28 |
| 7963184 | Vehicle transmission | Yasushi Fujimoto, Hiroshi Sotani, Hiromi Sumi | 2011-06-21 |
| 7926373 | Vehicular transmission | Hiroshi Sotani, Seiji Hamaoka, Eiji Kittaka | 2011-04-19 |
| 7913817 | Oil pump unit for internal combustion engine | Yasushi Fujimoto, Hiromi Sumi | 2011-03-29 |
| 7866227 | Vehicular power transmission system | Yasushi Fujimoto, Seiji Hamaoka | 2011-01-11 |
| 7775133 | Vehicle transmission | Hiroshi Sotani, Seiji Hamaoka, Eiji Kittaka, Kazuhiro Yasuda | 2010-08-17 |
| 7752936 | Automatic transmission assembly for a vehicle, and vehicle incorporating same | Masaki Kobayashi, Seiji Hamaoka, Eiji Kittaka, Yusuke Funayose, Kazuhiko Sakaguchi +1 more | 2010-07-13 |
| 7753187 | Locking transmission for a vehicle, and vehicle including same | Yasushi Fujimoto, Katsuhiko Ito | 2010-07-13 |
| 7730800 | Power unit | Hiroshi Sorani, Yasushi Fujimoto, Ken Oike | 2010-06-08 |
| 7721614 | Gear transmission including improved shifter engaging structure, and vehicle including same | Seiji Hamaoka | 2010-05-25 |
| 7717234 | Lubricating device of internal combustion engine | Hiromi Sumi, Ken Oike, Seiji Hamaoka | 2010-05-18 |
| 7648010 | Starting clutch | Hiroshi Sotani, Hiromi Sumi, Yasushi Fujimoto, Masako Takahashi | 2010-01-19 |
| 7631570 | Transmission | Yasushi Fujimoto, Seiji Hamaoka, Eiji Kittaka | 2009-12-15 |
| 7617803 | Water-cooled internal combustion engine | Yasushi Fujimoto, Katsuhiko Ito, Hiroshi Sotani, Masako Takahashi | 2009-11-17 |
| 7607366 | Hydraulic control apparatus for automatic transmission | Yoshiaki Hori | 2009-10-27 |
| 7600446 | Gearshift position detector for a vehicle transmission | Shinichiro Keyaki | 2009-10-13 |
| 7600500 | Lubricating system for internal combustion engine | Hiroshi Sotani, Dai Arai | 2009-10-13 |
| 7493756 | Internal combustion engine with torque converter | Seiji Hamaoka | 2009-02-24 |