Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306188 | Optical film and method for manufacturing optical film | Ayako Matsumoto, Chihiro Masuda | 2022-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11306188 | Optical film and method for manufacturing optical film | Ayako Matsumoto, Chihiro Masuda | 2022-04-19 |