Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10933374 | Exhaust emission control device, method and computer program product for an engine | Hiroyuki Nishimura, Koichi Sugimoto | 2021-03-02 |
| 10598121 | Control system for engine | Hiroyuki Nishimura, Yoshiaki Tomita | 2020-03-24 |
| 10526987 | Exhaust purification device of engine | Hiroyuki Nishimura, Kenji Tanimura, Kenta Ando | 2020-01-07 |
| 10443525 | Exhaust emission control system of engine | Masayuki Tetsuno, Takayuki Yamaguchi | 2019-10-15 |
| 10443474 | Exhaust emission control system | Takayuki Yamaguchi, Masayuki Tetsuno | 2019-10-15 |
| 10443524 | Exhaust emission control system of engine | Takayuki Yamaguchi, Masayuki Tetsuno | 2019-10-15 |
| 10378407 | Exhaust emission control system of engine | Takayuki Yamaguchi, Masayuki Tetsuno | 2019-08-13 |
| 10329980 | Exhaust emission control system of engine | Takayuki Yamaguchi, Masayuki Tetsuno | 2019-06-25 |
| 10309328 | Exhaust emission control system of engine | Takayuki Yamaguchi, Takashi Tanaka, Kota Matsue, Hiroshi Hayashibara, Yoshiaki Tomita +4 more | 2019-06-04 |
| 9464586 | Exhaust gas recirculation system of engine | Kota Maekawa, Kenji Tanimura, Eiji Nakai, Motoshi Kataoka | 2016-10-11 |
| 9464585 | Exhaust gas recirculation control system of engine | Kenji Tanimura, Kota Maekawa, Eiji Nakai, Motoshi Kataoka | 2016-10-11 |