Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696388 | Thin film transistors for the peripheral circuit portion and the pixel portion | Tatsuo Morita, Hirohisa Tanaka, Hongyong Zhang, Toru Takayama | 1997-12-09 |
| 5680186 | Liquid crystal display device with microlenses having a focal point between a cover layer and the liquid crystal layer's center | Noriko Watanabe, Hiroshi Hamada | 1997-10-21 |
| 5614426 | Method of manufacturing semiconductor device having different orientations of crystal channel growth | Tatsuo Morita, Hirohisa Tanaka, Hongyong Zhang, Toru Takayama | 1997-03-25 |