Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836301 | Liquid crystal display device | Satoshi Kohtaka, Yukio Endo | 2004-12-28 |
| 6825907 | TFT array substrate, and liquid crystal display device using the same | Takehisa Yamaguchi, Naoki Nakagawa | 2004-11-30 |
| 6690442 | Liquid crystal display device | Satoshi Kohtaka, Yukio Endo | 2004-02-10 |