| 7152978 |
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same |
Nobuhiko Konuma, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi, Takashi Kakuda +16 more |
2006-12-26 |
| 6824273 |
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same |
Nobuhiko Konuma, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi, Takashi Kakuda +16 more |
2004-11-30 |
| 6783245 |
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same |
Nobuhiko Konuma, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi, Takashi Kakuda +16 more |
2004-08-31 |
| 6290360 |
Liquid crystal projector, and projection lens unit, optical unit and cooling system for the same |
Nobuhiko Konuma, Seiichi Sekiguchi, Mikiharu Kuwata, Masaharu Deguchi, Takashi Kakuda +16 more |
2001-09-18 |
| D279984 |
Central processor unit |
Mitsuru Ohnuma, Kazuyuki Tsuburaya, Masato Tanitsu, Akihito Nakata |
1985-08-06 |