Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6801177 | Liquid crystal display device | Yasuyuki Kudo, Tsutomu Furuhashi, Yoshiro Mikami, Shinichi Komura | 2004-10-05 |
| 6801194 | Active matrix display device | Iwao Takemoto, Atsushi Hasegawa, Masashiro Maki, Kazutaka Goto | 2004-10-05 |
| 6791521 | Liquid crystal display device having a gray-scale voltage selector circuit | Hironobu Isami, Iwao Takemoto, Katsumi Matsumoto | 2004-09-14 |
| 6771241 | Active matrix type display device | Tomohiko Sato | 2004-08-03 |
| 6756956 | Liquid crystal display apparatus and liquid crystal display driving method | Yasuyuki Kudo, Tsutomu Furuhashi, Yoshiro Mikami, Hajime Akimoto, Norio Manba | 2004-06-29 |
| 6686899 | Display device having an improved voltage level converter circuit | Hideo Satou, Tomohiko Satou, Masahiro Maki | 2004-02-03 |