Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11467502 | Wavelength control method of laser apparatus and electronic device manufacturing method | Takuma YAMANAKA | 2022-10-11 |
| 11239624 | Laser device and line narrow optics | — | 2022-02-01 |