Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006389 | Engine with supercharger | Yoshinori Fukui, Fumihiro Nishiura, Shunji Hamaoka | 2018-06-26 |
| 9976465 | Exhaust purifier | Yoshinori Fukui, Yasuyuki Takahata, Shunji Hamaoka | 2018-05-22 |