| 8562139 |
Image display apparatus |
— |
2013-10-22 |
| 8130445 |
Screen and projector |
Eiji Morikuni, Akira Shinbo |
2012-03-06 |
| 7977624 |
Screen, rear projector, and image display device that are capable of effectively reducing scintillation |
Eiji Morikuni |
2011-07-12 |
| 7961389 |
Screen and projector |
Eiji Morikuni, Akira Shinbo |
2011-06-14 |
| 7834990 |
Evaluation method for evaluating optical characteristics of optical system, evaluation method for evaluating projector, evaluation device for evaluating optical characteristics, and screen |
Eiji Morikuni, Akira Shinbo |
2010-11-16 |
| 7807959 |
Screen, rear projector, and image display device having a plurality of driving units each with a power source that are capable of effectively reducing scintillation |
Eiji Morikuni |
2010-10-05 |
| 7780297 |
Screen, rear projector and image display apparatus with deformable scattering components |
— |
2010-08-24 |
| 7764425 |
Screen and projector |
Eiji Morikuni, Akira Shinbo |
2010-07-27 |
| 7697201 |
Screen, rear projector, projection system, and image display unit |
Satoshi Kinoshita |
2010-04-13 |
| 7553033 |
Projector and optical device |
— |
2009-06-30 |
| 7419266 |
Projector |
— |
2008-09-02 |
| 7390129 |
Light source, method for manufacturing light source, and projector |
Masatoshi Yonekubo, Takashi Takeda |
2008-06-24 |
| 7384151 |
Projector |
— |
2008-06-10 |
| 7081912 |
Optical writing head such as organic EL array exposure head, method of manufacturing the same, and image forming apparatus using the same |
Masatoshi Yonekubo |
2006-07-25 |
| 7075118 |
Light source unit and projector |
— |
2006-07-11 |
| 7059727 |
Projector and optical device |
Kaoru Yamaguchi |
2006-06-13 |
| 6953251 |
Projector and optical device |
Kaoru Yamaguchi |
2005-10-11 |
| 6801193 |
Digital drive apparatus and image display apparatus using the same |
Junichi Nakamura, Masatoshi Yonekubo |
2004-10-05 |
| 5680384 |
Laser emission unit, optical head and optical memory device |
Masatoshi Yonekubo, Toshio Arimura, Takashi Takeda |
1997-10-21 |
| 5581523 |
Laser emission unit, optical head and optical memory device |
Masatoshi Yonekubo, Toshio Arimura, Takashi Takeda |
1996-12-03 |
| 5444683 |
Optical reporting reproducing device having fixed and movable optical systems |
Hiroyuki Ishikawa, Shinji Haba, Kouichi Ebina, Takashi Takeda, Hirokazu Ito |
1995-08-22 |