Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487731 | Internal combustion engine | Keisuke Sasaki, Hajime Takagawa | 2019-11-26 |
| 8731861 | Gas sensor control device | — | 2014-05-20 |
| 8359841 | Exhaust purifying apparatus for an internal combustion engine | Keiichiro Aoki, Nao Murase | 2013-01-29 |
| 8210061 | Gas sensor fitting structure | — | 2012-07-03 |
| 7182066 | Control apparatus for internal combustion engine and method of calculating intake air quantity for same | Hidenori Moriya | 2007-02-27 |