Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138949 | Electronic toll collection system, on-board unit, and terminal unit | Osamu Eguchi, Yoshihide Kayo, Shouichirou Hanai | 2012-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8138949 | Electronic toll collection system, on-board unit, and terminal unit | Osamu Eguchi, Yoshihide Kayo, Shouichirou Hanai | 2012-03-20 |