Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180946 | Door opening/ closing device for vehicle | Yasuhiro Tamura, Ryoichi Enoki, Shoji Yokoyama, Jun Sugimoto | 2021-11-23 |
| 11098520 | Door opening/ closing device for vehicle | Yasuhiro Tamura, Ryoichi Enoki, Shoji Yokoyama, Jun Sugimoto | 2021-08-24 |