Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10912600 | High-frequency electrosurgical treatment instrument for operations and high-frequency electrosurgical system for operations | Yuko Kitagawa, Norihiro Yamada | 2021-02-09 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10912600 | High-frequency electrosurgical treatment instrument for operations and high-frequency electrosurgical system for operations | Yuko Kitagawa, Norihiro Yamada | 2021-02-09 |