Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11080945 | On-board device, automatic toll collection machine, toll collection system, and toll collection method | Kazuyoshi Kitajima, Tatsuya Higuchi, Keiji Terasaka | 2021-08-03 |