Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6011604 | Liquid crystal display device having light shading film | — | 2000-01-04 |
| 5936693 | Liquid crystal display device having a wide view angle | Tetsushi Yoshida, Takashi Miyashita, Toshihiro Mannouji, Hiroko Awata, Yasushi Nakajima | 1999-08-10 |
| 5781260 | Liquid crystal display device having light shading film | — | 1998-07-14 |
| 5548426 | Liquid crystal display device | Takashi Miyashita, Zenta Kikuchi | 1996-08-20 |
| 5237438 | Liquid crystal display device | Takashi Miyashita | 1993-08-17 |
| 5227903 | Liquid crystal display device with at least one biaxial retardation film having n.sub.x >n.sub.z >n.sub.y | Takashi Miyashita, Zenta Kikuchi | 1993-07-13 |
| 5184236 | Twisted nematic liquid crystal display device with retardation plates having phase axis direction within 15.degree. of alignment direction | Takashi Miyashita, Zenta Kikuchi | 1993-02-02 |