Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11063684 | Optical transmission system, optical transmission apparatus and transmission method | Ryo KARUBE, Tomoaki Takeyama, Yoshio Shimano | 2021-07-13 |
SM
Shinichirou Muro
Overall (2021): #261,694 of 548,734Top 50%
1
Patents 2021