Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384424 | Film manufacturing apparatus and manufacturing method of double-sided laminated film | Daiki Morimitsu, Kenichiro Nishiwaki | 2022-07-12 |
| 11306392 | Method for producing optical film | Satoru Saki | 2022-04-19 |