Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816446 | Knock determination apparatus for internal combustion engine | Sumiaki Hashimoto | 2017-11-14 |
| 9644546 | Internal combustion engine provided with variable compression ratio mechanism | Takashi Kawasaki, Hiroyuki Tanaka, Takano Nakai | 2017-05-09 |
| 9567930 | Internal combustion engine control device | Mitsuji Sampei, Kazuma Sekiguchi, Kohei Tahara, Hironori Ito | 2017-02-14 |