Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085365 | Cellulose acylate film, polarizing plate and liquid crystal display device | — | 2011-12-27 |
| 8049850 | Liquid crystal display device, optical compensatory sheet, and polarizer and liquid crystal display device employing the same | Eiichiro Aminaka, Hajime Nakayama, Yukito Saitoh | 2011-11-01 |
| 7951430 | Cellulose acylate film, polarizing plate and liquid crystal display device | Osamu Uchida, Kousuke Hashimoto, Katsumi Sasata | 2011-05-31 |
| 7878381 | Plate material cutting unit, plate material cutting apparatus equipped with the plate material cutting unit, and plate material cutting system equipped with the plate material cutting apparatus | Keiji Tsujita, Hideyuki Tanaka, Morimasa Kuge, Syuichi Nakayama | 2011-02-01 |