Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9493114 | Warning device for vehicle | Yoshihiko Takahashi, Tomoya Kawasaki | 2016-11-15 |
| 9481299 | Warning device for a possible vehicle collision based on time and distance | Yoshihiko Takahashi | 2016-11-01 |