Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6483559 | Reflection type liquid crystal display with layer comprising liquid crystal compound and liquid crystal polymer being twist-aligned | Hajime Hiraki | 2002-11-19 |
| 6351298 | Reflective type liquid crystal display device | Seiichi Mitsui, Masayuki Okamoto | 2002-02-26 |