Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338822 | Vehicle and stop switch apparatus | Kenji Sugihara | 2022-05-24 |
| 11260874 | Driver assistance device that can be mounted on a vehicle | Akira Masuo, Kenji Sugihara | 2022-03-01 |