Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801423 | Supercharging device for engine | Yasunori Matoba, Takayoshi Miyachi | 2020-10-13 |
| 10669953 | Engine control system | Keiichi Hiwatashi, Yuto Sakasegawa, Kenichi Ogasawara | 2020-06-02 |