Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10681659 | Synchronization system and communication device | Taketsugu Yao, Hiroshi Nishimura | 2020-06-09 |
| 10542478 | Radio communication system, radio relay device, and storage medium | — | 2020-01-21 |