Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10851718 | Device and method for controlling engine | Takafumi Nishio, Takahiro Yamamoto, Masanori Hashimoto | 2020-12-01 |
| 10787938 | Engine with variable valve timing mechanism | Keiji Araki | 2020-09-29 |