Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8009264 | Composition for photo-alignment film, photo-alignment film, and optically anisotropic medium | Yasuhiro Kuwana, Kazuaki Hatsusaka | 2011-08-30 |
| 7955665 | Photoalignment film composition, optically anisotropic medium and method for preparing thereof | Yasuhiro Kuwana, Joji Kawamura, Kazuaki Hatsusaka | 2011-06-07 |