Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892711 | Azo compound, composition for photo-alignment film using the same, and method for producing photo-alignment film | Hitoshi Kondo, Yasuhiro Kuwana, Hirokazu Takada, Hoi Sing Kwok | 2011-02-22 |