Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11454768 | Assembly method for coherent receiver | Yasushi Fujimura, Ken Ashizawa, Satoru Kanemaru | 2022-09-27 |
| 11409061 | Optical module | Masato Furukawa, Yasushi Fujimura | 2022-08-09 |
| 11362736 | Optical transmitter module, optical transmitter-receiver module, and optical module | Hiroshi Hara | 2022-06-14 |