Issued Patents All Time
Showing 1–3 of 3 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 |
| 10132637 | Vehicular information provision system, vehicular information provision method, and program | Ryota Hiura, Masaaki Sato, Kazunori Sugiura | 2018-11-20 |
| 10089864 | Operating management system, operating management method, and program | Ryota Hiura, Masaaki Sato, Kazunori Sugiura | 2018-10-02 |