Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047715 | Sensor mounting structure for engine | Dai Kataoka, Yuichi Tawarada, Kenichi Shiratori, Masaki Cho, Satoru Okoshi | 2021-06-29 |
| 11008064 | Internal combustion engine | Kazuya Tajiri, Yuki Takano, Masaki Cho, Hiroyuki Natsui | 2021-05-18 |
| 10619577 | Internal combustion engine | Masaki Cho, Hiroyuki Natsui, Kenji Nishida, Hirotaka Kawatsu, Ryota Takahashi | 2020-04-14 |
| 10539061 | Exhaust device provided with oxygen sensor | Atsushi Ito, Michio Atsuchi | 2020-01-21 |
| 9243574 | Engine control unit | Kenji Nishida, Tetsuya Kaneko, Koji Aoki, Ranju Imao, Kazuto Fukuzawa | 2016-01-26 |
| 8826886 | Engine ignition timing setting apparatus | Kenji Nishida, Tetsuya Kaneko, Shinichi Wagatsuma, Naoki Sakamoto | 2014-09-09 |
| 8584448 | Cylinder head for an internal combustion engine, engine incorporating the cylinder head, and method of making same | Junichi Ishida, Masaaki Negoro, Yosuke Ariga, Takanori Osuka | 2013-11-19 |
| 8495910 | Air-fuel ratio estimating/detecting device | Kenji Nishida, Tetsuya Kaneko, Shinichi Wagatsuma, Satoshi Honma, Naoki Sakamoto | 2013-07-30 |