Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11317960 | Electric power source device, high-frequency treatment system, and actuating method of electric power source | Tsuyoshi Hayashida, Yoshitaka Honda, Ko Kawashima, Kenji Matsuki | 2022-05-03 |