Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8997962 | Clutch apparatus for a power unit and power unit incorporating the same | Masaya Yazaki, Atsushi Kobayashi, Seiji Anzai | 2015-04-07 |
| 8381697 | Internal combustion engine | Shinsuke Yasui, Yukihiro Tsubakino, Kazuya Shindome, Isao Azumagakito | 2013-02-26 |
| 8141451 | Shift drive device | Yukihiro Tsubakino, Akira Tokito | 2012-03-27 |
| 6935452 | Two-wheel/four-wheel drive switching device for vehicle | Shinji Goto | 2005-08-30 |
| 6758297 | Two-wheel-drive/four-wheel-drive switching system for vehicle | Akio Handa, Hiroaki Tomita, Shinji Goto | 2004-07-06 |
| 6527087 | Lubricating system for internal combustion engine | Katsuhiko Ito, Kenji Okubo, Masahiro Inoue | 2003-03-04 |
| 6450296 | Breather structure for a final reduction gear equipped with a differential | Bunzo Seki | 2002-09-17 |
| 6412368 | Saddle seat type motor vehicle with limited slip differential | Bunzo Seki, Akio Handa, Kazushiro Inoue, Hisahiro Komori | 2002-07-02 |
| 6408719 | Differential mechanism | Bunzo Seki, Akio Handa, Yasuhiro Higashi, Kazushiro Inoue, Satoru Noguchi | 2002-06-25 |