Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851718 | Device and method for controlling engine | Takafumi Nishio, Takahiro Yamamoto, Toshiaki Nishimoto | 2020-12-01 |
| 10769322 | Procedure extraction system | Yasuomi Ando | 2020-09-08 |
| 10738664 | Oil supply device for engine | Hisashi Okazawa | 2020-08-11 |