Patent | Date |
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Optical Apparatus, Projector, And Manufacturing Method App 20180259833 - TAKIZAWA; Takahiro ;   et al. | 2018-09-13 |
Screen And Method For Manufacturing Screen App 20130120835 - AOKI; Kazuo ;   et al. | 2013-05-16 |
Reflective Screen Apparatus App 20130100422 - Kitabayashi; Masashi ;   et al. | 2013-04-25 |
Reflection Type Screen And Method Of Manufacturing Reflection Type Screen App 20120154908 - Kitabayashi; Masashi | 2012-06-21 |
Screen fabric and screen Grant 8,115,996 - Kitabayashi February 14, 2 | 2012-02-14 |
Screen Fabric And Screen App 20110176209 - Kitabayashi; Masashi | 2011-07-21 |
Optical device and projector Grant 7,972,019 - Kitabayashi , et al. July 5, 2 | 2011-07-05 |
Optical device and projector equipped with the same Grant 7,564,505 - Kitabayashi July 21, 2 | 2009-07-21 |
Manufacturing apparatus of optical device, manufacturing method thereof and projector Grant 7,520,621 - Kitabayashi April 21, 2 | 2009-04-21 |
Manufacturing method of optical device Grant 7,303,644 - Kitabayashi , et al. December 4, 2 | 2007-12-04 |
Optical device and projector equipped with the same App 20070258051 - Kitabayashi; Masashi | 2007-11-08 |
Device for inspecting illumination optical device and method for inspecting illumination optical device Grant 7,289,655 - Kitabayashi October 30, 2 | 2007-10-30 |
Optical device, projector and manufacturing method of the optical device Grant 7,273,287 - Kitabayashi September 25, 2 | 2007-09-25 |
Optical device and projector App 20070121079 - Kitabayashi; Masashi ;   et al. | 2007-05-31 |
Optical device and projector Grant 7,222,976 - Kitabayashi , et al. May 29, 2 | 2007-05-29 |
Optical device and projector Grant 7,216,988 - Kitabayashi May 15, 2 | 2007-05-15 |
Optical device, optical device manufacturing method, and projector Grant 7,175,283 - Kitabayashi , et al. February 13, 2 | 2007-02-13 |
Electronic apparatus and cooling medium replacement cartridge Grant 7,172,291 - Kitabayashi February 6, 2 | 2007-02-06 |
Optical component casing and projector Grant 7,152,982 - Kitabayashi , et al. December 26, 2 | 2006-12-26 |
Optical device with optical modulator fixation-enhancing structure and projector Grant 7,137,705 - Kitabayashi November 21, 2 | 2006-11-21 |
Optical device and protector Grant 7,118,222 - Kitabayashi October 10, 2 | 2006-10-10 |
Ultraviolet irradiation apparatus and optical device manufacturing apparatus App 20060176561 - Kitabayashi; Masashi | 2006-08-10 |
Optical apparatus, and projector Grant 7,086,737 - Kitabayashi August 8, 2 | 2006-08-08 |
Manufacturing apparatus of optical device, manufacturing method thereof and projector App 20060170886 - Kitabayashi; Masashi | 2006-08-03 |
Optical apparatus and projector Grant 7,055,970 - Kitabayashi June 6, 2 | 2006-06-06 |
Producing method of optical device, positioning master, optical device and projector Grant 7,048,390 - Kitabayashi May 23, 2 | 2006-05-23 |
Optical component positioning jig and manufacturing apparatus of optical device Grant 7,046,461 - Yamaguchi , et al. May 16, 2 | 2006-05-16 |
Production method for optical device, optical device produced by this method and projector provided with this optical device Grant 7,004,590 - Kitabayashi February 28, 2 | 2006-02-28 |
Optical device, projector and manufacturing method of the optical device App 20060038967 - Kitabayashi; Masashi | 2006-02-23 |
Lens evaluation method and lens-evaluating apparatus Grant 6,989,894 - Kitabayashi , et al. January 24, 2 | 2006-01-24 |
Cooling device and optical device and projector having the cooling device Grant 6,966,653 - Kitabayashi November 22, 2 | 2005-11-22 |
Optical device and projector App 20050220156 - Kitabayashi, Masashi | 2005-10-06 |
Electronic apparatus and cooling medium replacement cartridge App 20050219471 - Kitabayashi, Masashi | 2005-10-06 |
Optical device, optical device manufacturing method, and projector App 20050200813 - Kitabayashi, Masashi ;   et al. | 2005-09-15 |
Optical device, method for manufacturing optical device, and projector Grant 6,935,745 - Kitabayashi , et al. August 30, 2 | 2005-08-30 |
Method for manufacturing color combining optical system, apparatus for manufacturing color combining optical system and method for manufacturing projector Grant 6,923,545 - Kitabayashi August 2, 2 | 2005-08-02 |
Optical device and projector App 20050157276 - Kitabayashi, Masashi ;   et al. | 2005-07-21 |
Position Adjusting Method And Position Adjusting System Of Color Combining Optical System, Position Adjusting Method And Position Adjusting System Of Optical Modulator, Color Combining Optical System And Projector Grant 6,903,827 - Kitabayashi , et al. June 7, 2 | 2005-06-07 |
Light source unit and projector App 20050105063 - Kitabayashi, Masashi | 2005-05-19 |
Device and method for positional adjustment of light modulator Grant 6,894,841 - Kitabayashi , et al. May 17, 2 | 2005-05-17 |
Optical element inspection device and optical element inspection method Grant 6,885,465 - Kitabayashi , et al. April 26, 2 | 2005-04-26 |
Optical device and projector App 20050083589 - Kitabayashi, Masashi | 2005-04-21 |
Optical apparatus, and projector App 20050052619 - Kitabayashi, Masashi | 2005-03-10 |
Method of manufacturing illumination optical unit, apparatus for manufacturing illumination optical unit, illumination optical unit manufactured by the manufacturing method, and projector Grant 6,857,745 - Kitabayashi , et al. February 22, 2 | 2005-02-22 |
Optical device and projector Grant 6,854,848 - Fujimori , et al. February 15, 2 | 2005-02-15 |
Optical component positioning jig and manufacturing apparatus of optical device App 20050030648 - Yamaguchi, Hideo ;   et al. | 2005-02-10 |
Optical component casing and projector App 20050018151 - Kitabayashi, Masashi ;   et al. | 2005-01-27 |
Optical device and projector App 20050001985 - Kitabayashi, Masashi | 2005-01-06 |
Production method for optical device optical device produced by this method and projector provided with this optical device App 20040263807 - Kitabayashi, Masashi | 2004-12-30 |
Cooling device and optical device and projector having the cooling device App 20040257491 - Kitabayashi, Masashi | 2004-12-23 |
Manufacturing method of optical device App 20040256746 - Kitabayashi, Masashi ;   et al. | 2004-12-23 |
Lens evaluation method and lens-evaluating apparatus App 20040179191 - Kitabayashi, Masashi ;   et al. | 2004-09-16 |
Lens testing device and testing sheet Grant 6,788,401 - Kitabayashi , et al. September 7, 2 | 2004-09-07 |
Method of manufacturing illumination optical unit, apparatus for manufacturing illumination optical unit, illumination optical unit manufactured by the manufacturing method, and projector App 20040165151 - Kitabayashi, Masashi ;   et al. | 2004-08-26 |
Lens evaluation method and lens-evaluating apparatus Grant 6,760,097 - Kitabayashi , et al. July 6, 2 | 2004-07-06 |
Lens-evaluating method and lens-evaluating apparatus Grant 6,760,096 - Kitabayashi , et al. July 6, 2 | 2004-07-06 |
Apparatus for manufacturing optical device Grant 6,741,397 - Kitabayashi May 25, 2 | 2004-05-25 |
Device and method for positional adjustment of light modulator App 20040095652 - Kitabayashi, Masashi ;   et al. | 2004-05-20 |
Electro-optical apparatus and projector Grant 6,726,330 - Kitabayashi April 27, 2 | 2004-04-27 |
Method for manufacturing color combining optical system, apparatus for manufacturing color combining optical system and method for manufacturing projector App 20030218802 - Kitabayashi, Masashi | 2003-11-27 |
Projector Grant RE38,306 - Fujimori , et al. November 11, 2 | 2003-11-11 |
System and methods for position-control of light modulation device Grant 6,603,606 - Kitabayashi August 5, 2 | 2003-08-05 |
Projection display device Grant RE38,194 - Iinuma , et al. July 22, 2 | 2003-07-22 |
Unit for precision mounting electro-optical devices Grant 6,587,167 - Fujimori , et al. July 1, 2 | 2003-07-01 |
Optical device and projector App 20030071975 - Fujimori, Motoyuki ;   et al. | 2003-04-17 |
Producing method of optical device, positioning master, optical device and projector App 20030072012 - Kitabayashi, Masashi | 2003-04-17 |
Optical element inspection device and optical element inspection method App 20030063293 - Kitabayashi, Masashi ;   et al. | 2003-04-03 |
Device for inspecting illumination optical device and method for inspecting illumination optical device App 20030063789 - Kitabayashi, Masashi | 2003-04-03 |
Apparatus for manufacturing optical device App 20030063392 - Kitabayashi, Masashi | 2003-04-03 |
Lens-evaluating method and lens-evaluating apparatus App 20030048436 - Kitabayashi, Masashi ;   et al. | 2003-03-13 |
Position adjusting method and position adjusting system of color combining optical system, position adjusting method and position adjusting system of optical modulator , color combining optical system and projector App 20020113976 - Kitabayashi, Masashi ;   et al. | 2002-08-22 |
System and methods for position-control of light modulation device App 20020089759 - Kitabayashi, Masashi | 2002-07-11 |
Lens evaluation method and lens-evaluating apparatus App 20020044275 - Kitabayashi, Masashi ;   et al. | 2002-04-18 |
Electro-optical apparatus and projector App 20020018153 - Kitabayashi, Masashi | 2002-02-14 |
Method for installing electro-optical device to prism and manufacturing method for a projector Grant 6,320,709 - Kitabayashi , et al. November 20, 2 | 2001-11-20 |
Projection display device Grant 6,056,407 - Iinuma , et al. May 2, 2 | 2000-05-02 |
Projection type display device Grant 6,053,616 - Fujimori , et al. April 25, 2 | 2000-04-25 |
Projection type display device Grant 5,868,485 - Fujimori , et al. February 9, 1 | 1999-02-09 |