Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208968 | Engine system | Kazuhiro Nagatsu, Hirotaka Suzuki, Yuji Harada, Hiroyuki Yamashita, Ryohei Ono | 2021-12-28 |
| 11130495 | Control apparatus for hybrid vehicle | Shunya Kato, Yasutaka TSUCHIDA, Takuro Kumada | 2021-09-28 |
| 11120589 | Increasing readability of visualization nodes | Daisuke Maruyama | 2021-09-14 |
| 11092108 | Control device for compression self-ignition engine | Naoya Ito, Takashi Kaminaga, Tatsuya Fujikawa, Takashi Youso, Masahisa Yamakawa +2 more | 2021-08-17 |
| 11078866 | Combustion-chamber structure of engine | Yoshihisa Nou, Osamu Aoki, Yuji Harada, Xiyao Ge | 2021-08-03 |