Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541894 | Road slope estimator and vehicle | — | 2023-01-03 |
| 11447137 | Travel control device, vehicle, driving assistance device, and travel control method | Satoshi Hayashi, Masaichi Takahashi | 2022-09-20 |