Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500503 | Cyclohexane derivatives, liquid crystal compositions comprising the same and liquid crystal display devices | Koichi Shibata, Shuichi Matsui, Katsuyuki Kawano, Yasuhiro Kubo, Etsuo Nakagawa | 2002-12-31 |
| 6485799 | Aniline derivatives, liquid-crystal composition containing the same, and liquid-crystal display element | Atsuko Fujita, Norio Tamura, Fusayuki Takeshita, Nobumasa Nakamura, Etsuo Nakagawa | 2002-11-26 |