Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831724 | Lateral electric-field liquid crystal display device suitable for improvement of aperture ratio | Kazuhiro Ogawa, Keiichiro Ashizawa, Kazuhiko Yanagawa, Masahiro Yanai, Nobutake Konishi +4 more | 2004-12-14 |
| 6738108 | Liquid crystal display device with first and second reference lines in each pixel | Masahiro Ishi, Kikuo Ono, Nobuyuki Suzuki | 2004-05-18 |
| 6724455 | Color liquid crystal display device using color filter and liquid crystal layer with d•&Dgr;n of specified range | Katsumi Kondo, Hiromu Terao, Hidetoshi Abe, Kenkichi Suzuki, Tohru Sasaki +2 more | 2004-04-20 |
| 6697142 | Liquid crystal display device in which the counter electrode and the pixel electrode have particular obtuse angle with respect to the substrate | Keiichiro Ashizawa, Masayuki Hikiba | 2004-02-24 |
| 6693687 | Liquid crystal display device having counter electrode with overlapping relation with drain line and extends in region of light-blocking film | Masahiro Ishi, Kikuo Ono, Nobuyuki Suzuki | 2004-02-17 |