Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11939928 | EGR control method and EGR controller | Daisuke Takaki, Hirofumi Tsuchida | 2024-03-26 |
| 11674480 | Heat exchange device | Ryo Uchida, Yuta Kanashima | 2023-06-13 |
| 11623180 | Catalytic converter | Hirofumi Tsuchida, Daisuke Takaki, Yuta Ishigaki | 2023-04-11 |
| 11274616 | Control method and control device for internal combustion engine | Daisuke Suzuki, Kengo Yonekura, Kenji Yasaka | 2022-03-15 |
| 11187166 | Internal combustion engine and method of controlling same | Takashi Araki, Yoshiyasu Kimura | 2021-11-30 |
| 11067008 | Internal combustion engine control method and internal combustion engine control device | — | 2021-07-20 |
| 10890126 | Method for controlling internal combustion engine and device for controlling internal combustion engine | Hirofumi Tsuchida, Daisuke Suzuki | 2021-01-12 |
| 10883429 | Intake control method and intake control device for internal combustion engine | Kengo Yonekura, Hirofumi Tsuchida | 2021-01-05 |
| 10634075 | Exhaust gas recirculation control method and exhaust gas recirculation control device | Tetsuya Kobara, Kazuhiro Terayama | 2020-04-28 |
| 10495007 | Control device for internal combustion engine and control method for internal combustion engine | Daisuke Suzuki, Tetsuya Kobara | 2019-12-03 |
| 10465622 | Engine control method and control device | Kengo Yonekura, Hirofumi Tsuchida | 2019-11-05 |
| 10450974 | Control device for internal combustion engine and control method for internal combustion engine | — | 2019-10-22 |
| 10267206 | Exhaust device for internal combustion engine | Takanobu Sugiyama, Hidehiro Fujita | 2019-04-23 |
| 10240507 | Exhaust device for four-cylinder internal combustion engine | Takanobu Sugiyama, Hidehiro Fujita, Yuta Kanashima | 2019-03-26 |
| 8931445 | Internal combustion engine | Kensuke Tominaga, Youko Yoshioka | 2015-01-13 |
| 6832597 | Apparatus and method for controlling intake system in engine | — | 2004-12-21 |
| 6311653 | Internal combustion engine | — | 2001-11-06 |