Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5554984 | Electronic traffic tariff reception system and vehicle identification apparatus | Ichiro Fujita, Masayuki Yamamoto, Michio Hamana, Keiichi Morishita, Fumitoshi Tachikawa +2 more | 1996-09-10 |