Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11627483 | Communication device, communication method, and computer program product for measuring quality of link | Yasuyuki Tanaka, Sakie Nagakubo | 2023-04-11 |
| 10985855 | Communication device, method of communication, and computer program product | Toshio Ito | 2021-04-20 |