Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9910300 | Variable optical attenuator and optical module | Jun Okabe, Miki Onaka | 2018-03-06 |
YO
Yuya Osumi
Overall (2018): #177,210 of 503,207Top 40%
1
Patents 2018