Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10273925 | Two-stroke internal combustion engine | Koichirou Ogura, Kohsuke Watanabe, Yuichi Tsuyuki | 2019-04-30 |
| 10202122 | Device for controlling a vehicle | Ryoji Haruna, Lipeng Chou | 2019-02-12 |