Issued Patents All Time
Showing 1–25 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11225896 | Degradation diagnosis device for exhaust gas control catalyst | — | 2022-01-18 |
| 11143082 | Exhaust purification system of internal combustion engine | Shogo Tanaka | 2021-10-12 |
| 11067020 | Control device of internal combustion engine, internal combustion engine, and vehicle | — | 2021-07-20 |
| 11047286 | Exhaust gas control apparatus for internal combustion engine | Shogo Tanaka | 2021-06-29 |
| 10851732 | Controller for internal combustion engine and method for controlling internal combustion engine | Kenji Inoshita | 2020-12-01 |
| 10781765 | Control system of internal combustion engine | Koichi Hoshi, Shuntaro Okazaki, Yuji Yamaguchi | 2020-09-22 |
| 10711720 | Control system for internal combustion engine | Kazuya Suzuki, Koji Miwa | 2020-07-14 |
| 10697387 | Control system of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2020-06-30 |
| 10669961 | Exhaust purification system of internal combustion engine | Kenji Inoshita, Shogo Tanaka | 2020-06-02 |
| 10655547 | Internal combustion engine | Koichi Kimura, Takuya Okubo | 2020-05-19 |
| 10641146 | Exhaust purification system of internal combustion engine | Kenji Inoshita, Shogo Tanaka | 2020-05-05 |
| 10634027 | Exhaust purification system of internal combustion engine | Shogo Tanaka, Kenji Inoshita | 2020-04-28 |
| 10626815 | Control system of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2020-04-21 |
| 10458348 | Control apparatus for an internal combustion engine | Koichi Kimura, Takanobu Hosoya, Takuya Okubo | 2019-10-29 |
| 10344693 | Control apparatus for gasoline engine | Takanobu Hosoya, Koichi Kimura, Takuya Okubo | 2019-07-09 |
| 10221789 | Control system of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2019-03-05 |
| 10180109 | Internal combustion engine | Takuya Okubo, Koichi Kimura | 2019-01-15 |
| 10167760 | Control system of internal combustion engine | Yuji Yamaguchi, Shuntaro Okazaki, Yuji Miyoshi | 2019-01-01 |
| 10132257 | Control system of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2018-11-20 |
| 10100765 | Control apparatus for internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2018-10-16 |
| 10100763 | Control apparatus for an internal combustion engine | Takuya Okubo, Koichi Kimura, Takanobu Hosoya | 2018-10-16 |
| 10087864 | Control device of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2018-10-02 |
| 9903298 | Internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi | 2018-02-27 |
| 9903297 | Control system of internal combustion engine | Shuntaro Okazaki, Yuji Yamaguchi, Kenji Suzuki, Hiroshi Miyamoto, Yasushi Iwazaki | 2018-02-27 |
| 9885307 | Control apparatus for internal combustion engine | Yuji Yamaguchi, Shuntaro Okazaki | 2018-02-06 |