Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11136925 | Device and method for controlling engine | Atsushi Inoue, Yusuke Kawai | 2021-10-05 |
| 11008970 | Control device for engine | Masami Nishida, Toru Miyamae, Shigeki Yamashita, Kazuhiro Takemoto, Michio Ito +3 more | 2021-05-18 |
| 10982616 | Premixed compression ignition type engine with supercharging system | Atsushi Inoue, Masanari Sueoka, Yusuke Kawai | 2021-04-20 |