Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10612449 | Piston cooling device | Shinsuke Kawakubo, Kazuya Kobayashi | 2020-04-07 |
| 9927019 | Power unit | Taku Hirayama, Toshimasa Mitsubori | 2018-03-27 |
| 9869243 | Internal combustion engine for vehicle | Toshiki Matsuura | 2018-01-16 |
| 9810111 | Oil supply structure of water-cooled internal combustion engine | Hiroshi Yokota | 2017-11-07 |
| 9745916 | Internal combustion engine | Hitoshi Yokotani, Takaaki Shomura, Teppei Maeda | 2017-08-29 |
| 9670807 | Breather structure for internal combustion engine | Hiroshi Yokota, Masaji Narushima | 2017-06-06 |
| 9631697 | Balancer apparatus for internal combustion engine | Takahiro Imafuku, Toru Kisaichi | 2017-04-25 |
| 9334829 | Internal combustion engine | Toru Kisaichi, Hitoshi Yokotani | 2016-05-10 |
| 9261045 | Casing structure for an internal combustion engine | Toru Kisaichi | 2016-02-16 |
| 8943918 | Power unit for a vehicle | — | 2015-02-03 |
| 8820290 | Internal combustion engine | — | 2014-09-02 |
| 8322493 | Power unit | Kinya Mizuno, Yasushi Fujimoto, Masako Takahashi | 2012-12-04 |
| 8276472 | Transmission assembly for power unit of a vehicle, and power unit incorporating same | Kinya Mizuno, Hiromi Sumi, Seiji Hamaoka | 2012-10-02 |
| 7966902 | Vehicular transmission | Kinya Mizuno, Seiji Hamaoka, Eiji Kittaka | 2011-06-28 |
| 7963184 | Vehicle transmission | Yasushi Fujimoto, Kinya Mizuno, Hiromi Sumi | 2011-06-21 |
| 7926373 | Vehicular transmission | Kinya Mizuno, Seiji Hamaoka, Eiji Kittaka | 2011-04-19 |
| 7775133 | Vehicle transmission | Kinya Mizuno, Seiji Hamaoka, Eiji Kittaka, Kazuhiro Yasuda | 2010-08-17 |
| 7648010 | Starting clutch | Hiromi Sumi, Kinya Mizuno, Yasushi Fujimoto, Masako Takahashi | 2010-01-19 |
| 7617803 | Water-cooled internal combustion engine | Yasushi Fujimoto, Katsuhiko Ito, Kinya Mizuno, Masako Takahashi | 2009-11-17 |
| 7600500 | Lubricating system for internal combustion engine | Kinya Mizuno, Dai Arai | 2009-10-13 |
| 7421985 | Water-cooled internal combustion engine | Yasushi Fujimoto, Katsuhiko Ito, Kinya Mizuno, Masako Takahashi, Hiromi Sumi | 2008-09-09 |