Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9789923 | Hybrid power unit | Kazuyuki Nakai, Yoshitaka Nukada | 2017-10-17 |
| 8726881 | Inlet passage structure of V-type internal combustion engine | Toshiyuki Sato, Masaki Cho, Natsue Ogawa, Takahiro Imafuku, Noriaki Okano | 2014-05-20 |
| 8584645 | Vehicle including a variable intake pipe length device | Katsuhiro Kubo | 2013-11-19 |
| 8348005 | Hybrid vehicle | Takashi Tsutsumizaki | 2013-01-08 |
| 8316980 | Hybrid motorcycle | Takashi Tsutsumizaki | 2012-11-27 |
| 7370643 | Internal combustion engine having compressed air supply passages therein for routing compressed air to charge injectors | — | 2008-05-13 |
| 7331331 | Fuel injection valve installation structure of engine | Satoru Shimizu | 2008-02-19 |
| 7314042 | Exhaust gas recirculation system for a V-type internal combustion engine, and engine including same | — | 2008-01-01 |
| 6889670 | Engine fuel injection apparatus | Hiroya Ueda | 2005-05-10 |
| 6877491 | Air fuel injection engine | Shuichi Ishida, Hiroya Ueda, Hiroshi Kuribara | 2005-04-12 |
| 4576269 | Automatic multispeed transmission for vehicles with manual means for prohibition of engagement of a centrifugal clutch | Masumi Hamane | 1986-03-18 |