Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638604 | Treatment instrument | Marina Kobayashi, Yuji Hirai, Eiji Murakami, Tadashi KITAYAMA, Satoshi MIYAJIRI +1 more | 2023-05-02 |
| 11413059 | Energy surgical instrument | Marina Kobayashi, Yuji Hirai, Satomi Sakao, Takeshi Onaga, Kazuhiro Morisaki | 2022-08-16 |
| 10098655 | Ultrasonic treatment instrument | Satoshi MIYAJIRI, Kazuhiro Morisaki, Yuji Hirai, Takeshi Onaga | 2018-10-16 |