Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661488 | Vertically-alligned (VA) liquid crystal display device | Arihiro Takeda, Katsufumi Ohmuro, Yoshio Koike, Shingo Kataoka, Takashi Sasabayashi +32 more | 2003-12-09 |
| 6642981 | Liquid crystal display device operating in a vertically aligned mode including at least one retardation film | Katsufumi Ohmuro, Yoshio Koike, Hideaki Tsuda, Hideo Chida | 2003-11-04 |
| 6535225 | DISPLAY DEVICE FOR ADJUSTING AN ANGLE OF VISIBILITY, A DISPLAY DEVICE FOR ADJUSTING CONTRAST, A METHOD OF ADJUSTING AN ANGLE OF VISIBILITY OF A DISPLAY DEVICE, AND A METHOD OF ADJUSTING CONTRAST OF A DISPLAY DEVICE | Kenichi Shintaku, Shigeru Munetomo, Shuichi Horie, Jun Sato, Toru Yamashita +2 more | 2003-03-18 |
| 6532054 | Liquid crystal display and method for fabricating the same | Katsufumi Ohmuro, Kunihiro Tashiro, Shingo Kataoka, Takuya Yoshimi | 2003-03-11 |