Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053040 | Liquid crystal composition, retardation plate, liquid crystal display device, and process for producing retardation plate | Yi-Cheng Li, Hideyuki Nishikawa, Yuta Takahashi, Masataka Yoshizawa | 2011-11-08 |
| 8025936 | Optical compensation film, polarizing plate and liquid crystal display device | Ryota Matsubara, Yuta Takahashi, Akira Ikeda, Masaru Yoshikawa, Michio Nagai +1 more | 2011-09-27 |
| 7998542 | Composition, retardation plate, liquid-crystal display device, and method for producing retardation plate | Yi-Cheng Li, Masaru Yoshikawa, Makoto Takahashi | 2011-08-16 |
| 7989037 | Composition, retardation plate, and liquid-crystal display device | Yi-Cheng Li, Ichiro Nagata, Makoto Takahashi | 2011-08-02 |