Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485799 | Aniline derivatives, liquid-crystal composition containing the same, and liquid-crystal display element | Norio Tamura, Hiroyuki Tekeuchi, Fusayuki Takeshita, Nobumasa Nakamura, Etsuo Nakagawa | 2002-11-26 |