Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10796577 | Safe operation assistance system and vehicle collision prevention method | Hiroshi Watanabe, Takeshi Ito | 2020-10-06 |
| 10640108 | On-board terminal device and vehicle collision prevention method | Akiyoshi KIRIMURA, Takeshi Ito | 2020-05-05 |