Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10747972 | Tag communication device, control method thereof, and control program | Tatsuo Yoshida, Hiroaki Motoshima | 2020-08-18 |
| 10679109 | Tag communication device, control method thereof, and control program | Hiroaki Motoshima, Tatsuo Yoshida | 2020-06-09 |