Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11474409 | Optical modulator and optical modulation method | Shinsuke Tanaka | 2022-10-18 |
| 11327234 | Optical semiconductor device and reception apparatus | — | 2022-05-10 |
YS
Yohei Sobu
Overall (2022): #94,151 of 548,613Top 20%
2
Patents 2022