Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859766 | Optical semiconductor device | Yoshihiro Yoneda, Takuya Okimoto, Koji Ebihara | 2020-12-08 |
| 10823610 | Light receiving device, method for fabricating light receiving device | Takamitsu Kitamura | 2020-11-03 |
| 10741591 | Semiconductor integrated optical device | Naoko Konishi, Koji Ebihara, Takuya Okimoto | 2020-08-11 |
| 10545285 | Hybrid optical assembly and method for fabricating same | Naoko Konishi | 2020-01-28 |