Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828988 | Collected current monitoring device | Yuichi Ahiko, Hiroki Shimoyama | 2020-11-10 |
| 10707809 | Ground fault detection device | Akihiko Sano, Kenji Kobayashi, Kohei NAKAGAWA, Makoto Ide | 2020-07-07 |
| 10603096 | Treatment-energy applying structure and medical treatment device | Shinji Yasunaga | 2020-03-31 |