Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7152978 | Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same | Nobuhiko Konuma, Hidetomo Yoshimura, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi +16 more | 2006-12-26 |
| 6854851 | Projection display | Futoshi Yamasaki, Satoshi Nakayama, Tsutomu Nakashima, Eiji Yamaguchi, Nobuyuki Kimura | 2005-02-15 |
| 6824273 | Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same | Nobuhiko Konuma, Hidetomo Yoshimura, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi +16 more | 2004-11-30 |
| 6783245 | Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same | Nobuhiko Konuma, Hidetomo Yoshimura, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi +16 more | 2004-08-31 |
| 6416182 | Projection type liquid crystal display device | Takashi Kakuda, Satoshi Ouchi, Masahiko Yatsu, Naohiro Ozawa, Yutaka Matsuda | 2002-07-09 |
| 6290360 | Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same | Nobuhiko Konuma, Hidetomo Yoshimura, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi +16 more | 2001-09-18 |
| 6062695 | Projection type liquid crystal display device | Takashi Kakuda, Satoshi Ouchi, Masahiko Yatsu, Naohiro Ozawa, Yutaka Matsuda | 2000-05-16 |