Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9733497 | Semiconductor optical modulator and optical module | Koichi Akiyama | 2017-08-15 |
| 9735878 | Optical transmitter and control method of optical transmitter | Kentaro ENOKI, Yasuhisa Shimakura, Hiroaki Shintaku, Shusaku Hayashi | 2017-08-15 |
| 9640703 | Avalanche photodiode | Eitaro Ishimura, Masaharu Nakaji | 2017-05-02 |
| 9557485 | System and method for manipulating polarizations of optical signal | Keisuke Kojima, Manuela Felicetti, Toshiaki Koike-Akino, Bingnan Wang, Satoshi Nishikawa | 2017-01-31 |