Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9520948 | Optical transmission device | Masaharu Doi, Yoshinobu Kubota, Yoshitada Kawashima | 2016-12-13 |
| 9448424 | Optical module and optical modulation device | Kohei Shibata, Seimi Sasaki, Shinji Maruyama, Shintaro Takeuchi, Hiroshi Kato +1 more | 2016-09-20 |
| 9405081 | Optical transmitting apparatus | Shinji Maruyama, Seimi Sasaki, Kohei Shibata, Shintaro Takeuchi, Hiroshi Kato +1 more | 2016-08-02 |