Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11329520 | Power transmission device, power reception device, wireless power transmission system, and method for driving power transmission device | Keisuke Fujimoto | 2022-05-10 |
| 11316395 | Method of manufacturing armature coil | Koji Tamura, Shuichi Tamura, Akihiro Yamamura, Issei Doi, Yasukazu Nishimura +2 more | 2022-04-26 |
| 11225154 | Method for controlling power transmitting device in wireless power transmission system and power transmitting device | Tetsuro Sawai | 2022-01-18 |