Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739959 | Optical transmission apparatus | Kondo Masahiko, Yoshiaki Tobimatsu, Takahisa Yoshizumi, Kazuya Satoh | 2017-08-22 |
KK
Koji Kano
Overall (2017): #343,120 of 506,227Top 70%
1
Patents 2017