Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680187 | Liquid crystal display device and method for manufacturing the same | Kazuyoshi Nagayama | 1997-10-21 |
| 5626796 | Light sensitive composition for black matrix, substrate for color filter, and liquid crystal display | Naoyuki Tsujimura, Akira Ushimaru, Kesanao Kobayashi | 1997-05-06 |
| 5374493 | Color filter and method of fabricating a color filter | Tetsuya Fukunaga, Toshihiko Koseki, Hidemine Yamanaka, Kesanao Kobayashi | 1994-12-20 |
| 5229039 | Color liquid crystal display and method of manufacture | Ayumi Ikeda, Toshihiko Koseki | 1993-07-20 |
| 5142392 | Color liquid crystal display having light shielding layers and method of manufacturing thereof | Yasuhisa Oana, Hitoshi Tomii | 1992-08-25 |
| 5121237 | Liquid crystal display device and method of manufacture | Ayumi Ikeda, Toshihiko Koseki | 1992-06-09 |
| 5121235 | Liquid crystal display device having light transmission control layer | Haruhiro Matino | 1992-06-09 |
| 5095379 | Color filter, liquid crystal display using same and method of repair thereof by using a negative photosensitive resin | Tetsuya Fukunaga, Ayumi Ikeda | 1992-03-10 |
| 5083853 | Color liquid crystal display device having light-shielding conductive layers | Yasuhisa Oana, Hitoshi Tomii | 1992-01-28 |
| 4946259 | Color liquid crystal display and method of manufacture | Haruhiro Matino, Yasuhisa Oana, Motoji Kajimura | 1990-08-07 |