Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322912 | Semiconductor laser array, semiconductor laser element, semiconductor laser module, and wavelength-variable laser assembly | Akira Itoh, Junji Yoshida | 2022-05-03 |
| 11281029 | Optical integrated element and optical module | Yusuke Saito | 2022-03-22 |