Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10819085 | Method for manufacturing optical semiconductor device | — | 2020-10-27 |
TY
Tsutomu Yamaguchi
Overall (2020): #237,281 of 565,922Top 45%
1
Patents 2020