Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11250740 | Optical device and illumination device | Takanori ARUGA | 2022-02-15 |
AN
Akira Nagahashi
Overall (2022): #541,765 of 548,613Top 100%
1
Patents 2022