Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050212 | Laser machining device and laser oscillator | Masao Sato, Hideki Yamakawa | 2021-06-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11050212 | Laser machining device and laser oscillator | Masao Sato, Hideki Yamakawa | 2021-06-29 |