Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366820 | Coherent mixer and 2×2 multi-mode interference coupler | Yutaka Onishi | 2016-06-14 |
| 9366835 | Integrated optical semiconductor device and integrated optical semiconductor device assembly | Ryuji Masuyama, Yoshihiro Yoneda, Hideki Yagi | 2016-06-14 |