Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4540242 | Liquid crystal display element | Masami Takahashi, Tadashi Ishibashi | 1985-09-10 |
| 4448489 | Wide angle liquid crystal display that copes with interference coloring | Yukihiro Sato | 1984-05-15 |
| 4448490 | Liquid crystal matrix display cells piled with non-overlapping display elements | Masami Takahashi | 1984-05-15 |
| 4403832 | Liquid crystal display device | Masashi Tanaka, Yutaka Nakajima, Takahiko Ihochi | 1983-09-13 |
| 4392717 | Liquid crystal display device | Masami Takahashi | 1983-07-12 |
| 4364672 | Method for driving liquid crystal display elements | Masami Takahashi, Tadashi Ishibashi | 1982-12-21 |
| 4278326 | Liquid crystal display element | Hiromitsu Kawamura, Tokuyoshi Nakajima, Hisao Yokokura | 1981-07-14 |
| 4277275 | Method for fabricating liquid crystal display element | Hiromitsu Kawamura, Tokuyoshi Nakajima | 1981-07-07 |
| 4269617 | Process for the manufacture of liquid crystal display element | Hiromitsu Kawamura, Yasuhiko Kando, Masaharu Koyama | 1981-05-26 |
| 4252414 | Liquid crystal display element | Kiyoshige Kinugawa, Tadashi Ishibashi, Yasuhiko Kando, Masatoshi Ito, Ren Ito +1 more | 1981-02-24 |