Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11689296 | On-board communication system, optical coupler, and on-board device | Yuto Ueno, Toshihiro ICHIMARU, Susumu Takeshima | 2023-06-27 |
| 11611857 | Vehicle-mounted transmission system | — | 2023-03-21 |
| 11578983 | Route search system, route search apparatus, route search method, and computer program | Yasuhiko Nishi, Koichi Takayama | 2023-02-14 |