Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10295744 | Coherent optical mixer circuit | Shin Kamei, Makoto Jizodo, Hiroshi Fukuda, Ken Tsuzuki | 2019-05-21 |
| 10277271 | Optical module | Hiroshi Fukuda, Takashi Saida, Shin Kamei, Ken Tsuzuki | 2019-04-30 |
| 10193653 | Polarization multiplexing optical transmission circuit and polarization multiplexing optical transmission and reception circuit | Shin Kamei, Makoto Jizodo, Hiroshi Fukuda, Ken Tsuzuki | 2019-01-29 |