Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10014953 | Optical receiver circuit and adjustment method for same | — | 2018-07-03 |
| 9927637 | Optical waveguide element | — | 2018-03-27 |
| 9880404 | Optical waveguide device and method of manufacturing the same | Kazuhiro Goi, Guo-Qiang Lo, Tsung-Yang Liow, Xiaoguang Tu | 2018-01-30 |
| 9857533 | Optical waveguide element, light-receiving device, optical communication device, optical modulator, optical resonator, and method for manufacturing optical waveguide element | Hiroyuki Kusaka, Ryokichi Matsumoto, Kazuhiro Goi | 2018-01-02 |
| 9857534 | Optical waveguide device having a light absorber for split out modes | Hiroyuki Kusaka, Kazuhiro Goi | 2018-01-02 |