Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10089873 | Vehicle travel route control system and fleet management server | Ryota Yamasaki, Tomoyuki Hamada, Tsutomu Yamada | 2018-10-02 |
| 9473885 | Fleet management server, onboard terminal equipment, and fleet management system | Ryota Yamasaki, Tsutomu Yamada, Tomoyuki Hamada, Hidefumi Ishimoto | 2016-10-18 |