Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188044 | Optimization device and control method of optimization device | Hirotaka Tamura, Hidetoshi Matsumura | 2021-11-30 |
| 10884137 | Position detection system, position detection device, position detection method, and sensor terminal | Jun Nagata | 2021-01-05 |