Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067477 | Wavefront measurement device and wavefront measurement system | Masataka Suzuki, Shigetaka Itakura, Takayasu Anada | 2021-07-20 |
| 11061244 | Collimated light generating apparatus | Kohei Sakai, Yukari Takada, Fumio SHOHDA, Kenichi HIROSAWA | 2021-07-13 |
| 10985521 | Ridge waveguide laser device | Yojiro WATANABE | 2021-04-20 |