Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10698136 | Optical member and method for manufacturing the same | Hirokazu Uchiyama, Tomokiyo Yamada | 2020-06-30 |
| 10640867 | Method for manufacturing metallized film | Masaki Shiba, Shinsuke Itoi, Yukinori Takamoto | 2020-05-05 |