Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492983 | Video signal display system | Shigeyuki Nishitani, Hiroshi Kurihara, Tatsumi Mori, Yukio Hiruta, Masashi Mori | 2002-12-10 |
| 6437765 | Multiple-tone display system | Hiroyuki Mano, Shigeyuki Nishitani, Isao Takita, Kohji Takahashi | 2002-08-20 |
| 6389180 | Resolution conversion system and method | Shinji Wakisawa, Hiroko Sato, Youichi Watanabe, Hiroyuki Koizumi | 2002-05-14 |
| 6384807 | Liquid crystal display driving method/driving circuit capable of being driven with equal voltages | Tsutomu Furuhashi, Makiko Ikeda, Toshio Futami, Tetsuya Suzuki | 2002-05-07 |