Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7884900 | Liquid crystal display device with partition walls made of color filter layers as a dam for the light shielding material | Takashi Doi, Hiroyuki Nagata, Norihisa Nakao, Minako Hamamoto, Takeshi Yamamoto | 2011-02-08 |
| 6633348 | Liquid crystal composition, liquid crystal display and method of manufacturing liquid crystal display | Takeshi Yamamoto, Natsuko Maya, Nobuko Fukuoka, Katsuyuki Naito | 2003-10-14 |
| 6238754 | Liquid crystal display device | Daisuke Miyazaki, Natsuko Maya, Muneharu Akiyoshi, Atsuyuki Manabe, Masumi Manabe +3 more | 2001-05-29 |
| 5093741 | Liquid crystal display device | Hoko Hirai, Yoshihiro Kinoshita, Hitoshi Hatoh, Shoichi Matsumoto | 1992-03-03 |
| 4779958 | Liquid crystal device having different natural and induced twists | Yoshinori Kato, Yoshihiro Kinoshita, Shoichi Matsumoto | 1988-10-25 |