Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576303 | Liquid crystal compounds exhibiting negative anisotropy of permittivity | Norio Tamura, Atsuko Fujita, Fusayuki Takeshita, Etsuo Nakagawa | 2003-06-10 |
| 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 |