Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031746 | Semiconductor laser module | Maiko Ariga, Masaki IWAMA | 2021-06-08 |
| 11011885 | Laser device and light-source device | Etsuji Katayama, Atsushi Oguri, Hajime Mori | 2021-05-18 |
| 10985526 | Laser device and light-source device | Etsuji Katayama, Atsushi Oguri, Hajime Mori | 2021-04-20 |
| 10886693 | Optical module | Maiko Ariga, Masaki IWAMA | 2021-01-05 |