Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712484 | Multilayer film, use thereof, and production method thereof | Hitoshi Ooishi | 2020-07-14 |
| 10533137 | Liquid crystal composition, method for producing retardation layer, and circularly polarizing plate | Akira Ikeda, Shunpei Nakajima | 2020-01-14 |