Okumura; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okumura; Osamu.The latest application filed is for "light emitting apparatus and projector".

Company Profile

0.74.59

Okumura; Osamu - Chino JP
OKUMURA; Osamu - Chino-shi JP
Okumura; Osamu - Suwa JP
Okumura; Osamu - Suwa-shi JP
Okumura, Osamu - Chino-chi JP
Okumura; Osamu - Nagano JP
Okumura; Osamu - Funabashi JP
Okumura; Osamu - Kyoto JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Wavelength converter, light source apparatus, and projector Grant 11,333,961 - Okumura May 17, 2	2022-05-17
Light source device and electronic apparatus Grant 11,215,747 - Okumura January 4, 2	2022-01-04
Light Emitting Apparatus And Projector App 20210167247 - OKUMURA; Osamu	2021-06-03
Wavelength Converter, Light Source Apparatus, And Projector App 20210132483 - OKUMURA; Osamu	2021-05-06
Light Source Device And Electronic Apparatus App 20200174177 - OKUMURA; Osamu	2020-06-04
Wavelength conversion element, wavelength conversion system, light source apparatus, and projector Grant 10,620,520 - Okumura	2020-04-14
Wavelength Conversion Element, Wavelength Conversion System, Light Source Apparatus, And Projector App 20190064644 - OKUMURA; Osamu	2019-02-28
Liquid crystal device, electronic device and projector with maximum-light-intensity direction inclined from the direction normal to the substrates Grant 9,568,771 - Okumura February 14, 2	2017-02-14
Reflection type liquid crystal device having a tilt mechanism and LCD projector Grant 9,229,273 - Haruyama , et al. January 5, 2	2016-01-05
Liquid Crystal Device, Electronic Device And Projector With Maximum-light-intensity Direction Inclined From The Direction Normal To The Substrates App 20150212356 - OKUMURA; Osamu	2015-07-30
Liquid crystal device, electronic device and projector with maximum-light-intensity direction inclined from the direction normal to the substrates Grant 9,013,657 - Okumura April 21, 2	2015-04-21
Liquid Crystal Device, Electronic Device And Projector App 20140253820 - OKUMURA; Osamu	2014-09-11
Liquid crystal device, electronic device and projector with maximum-light-intensity direction inclined from the direction normal to the substrates Grant 8,773,621 - Okumura July 8, 2	2014-07-08
Reflective liquid crystal projector Grant 8,690,338 - Okumura April 8, 2	2014-04-08
Projector Grant 8,537,289 - Okumura September 17, 2	2013-09-17
Projector App 20120229715 - Okumura; Osamu	2012-09-13
Liquid crystal device and electronic apparatus Grant 8,130,344 - Tsuchiya , et al. March 6, 2	2012-03-06
Reflection Type Liquid Crystal Device And Projector App 20110194057 - HARUYAMA; Akihide ; et al.	2011-08-11
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,995,163 - Okumura , et al. August 9, 2	2011-08-09
Reflective Liquid Crystal Projector App 20110181801 - OKUMURA; Osamu	2011-07-28
Liquid crystal device and electronic apparatus Grant 7,924,376 - Okumura April 12, 2	2011-04-12
Liquid crystal device and electronic apparatus Grant 7,907,239 - Okumura March 15, 2	2011-03-15
Display Device, Electronic Apparatus, And Projection Imaging Apparatus App 20110051029 - OKUMURA; Osamu	2011-03-03
Reflective Type Color Liquid Crystal Device And An Electronic Apparatus Using This App 20110032458 - Okumura; Osamu ; et al.	2011-02-10
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,834,958 - Okumura , et al. November 16, 2	2010-11-16
Liquid Crystal Device And Electronic Apparatus App 20100066952 - TSUCHIYA; Hitoshi ; et al.	2010-03-18
Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view Grant 7,616,281 - Okumura November 10, 2	2009-11-10
Liquid crystal device, projection type display and electronic equipment Grant 7,609,352 - Maeda , et al. October 27, 2	2009-10-27
Liquid Crystal Device, Electronic Device And Projector App 20090219456 - OKUMURA; Osamu	2009-09-03
Liquid crystal display and electronic appliance Grant 7,583,338 - Maeda , et al. September 1, 2	2009-09-01
Liquid crystal display device and projection display apparatus Grant 7,551,250 - Okumura June 23, 2	2009-06-23
Liquid crystal display and electronic appliance Grant 7,538,839 - Maeda , et al. May 26, 2	2009-05-26
Liquid crystal device and electronic device having liquid crystal molecules aligned at reflective electrodes Grant 7,535,529 - Maeda , et al. May 19, 2	2009-05-19
Electro-optic Device And Electronic Apparatus App 20090051631 - Okumura; Osamu ; et al.	2009-02-26
Liquid crystal device and electronic apparatus Grant 7,483,100 - Maeda , et al. January 27, 2	2009-01-27
Viewing angle control element, method of manufacturing the same, liquid crystal display device, and electronic apparatus Grant 7,468,770 - Okumura December 23, 2	2008-12-23
Liquid crystal device, projection type display and electronic equipment App 20080273155 - Maeda; Tsuyoshi ; et al.	2008-11-06
Liquid crystal display and electronic appliance App 20080198307 - Maeda; Tsuyoshi ; et al.	2008-08-21
Liquid crystal device, projection type display and electronic equipment Grant 7,411,646 - Maeda , et al. August 12, 2	2008-08-12
Liquid crystal display device and electronic apparatus Grant 7,397,528 - Okumura July 8, 2	2008-07-08
Liquid crystal device and electronic apparatus App 20080151157 - Okumura; Osamu	2008-06-26
Liquid crystal display device and projection display apparatus App 20080129941 - Okumura; Osamu	2008-06-05
Liquid crystal display and electronic appliance Grant 7,352,420 - Maeda , et al. April 1, 2	2008-04-01
Liquid crystal device and electronic apparatus App 20070296895 - Okumura; Osamu	2007-12-27
Liquid crystal device and electronic apparatus Grant 7,307,681 - Okumura December 11, 2	2007-12-11
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,304,701 - Okumura , et al. December 4, 2	2007-12-04
Liquid crystal display and electronic appliance App 20070258027 - Maeda; Tsuyoshi ; et al.	2007-11-08
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,289,174 - Okumura , et al. October 30, 2	2007-10-30
Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view App 20070247580 - Okumura; Osamu	2007-10-25
Liquid crystal device and electronic device having liquid crystal molecules aligned at reflective electrodes App 20070247575 - Maeda; Tsuyoshi ; et al.	2007-10-25
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,286,194 - Okumura , et al. October 23, 2	2007-10-23
Liquid crystal display device with alignment regulating device deviating from center of sub-dot regions Grant 7,274,421 - Okumura September 25, 2	2007-09-25
Liquid crystal device, projection type display and electronic equipment App 20070206144 - Maeda; Tsuyoshi ; et al.	2007-09-06
Reflective type color liquid crystal device and an electronic apparatus using this App 20070200982 - Okumura; Osamu ; et al.	2007-08-30
Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view Grant 7,251,000 - Okumura July 31, 2	2007-07-31
Liquid crystal device, projection type display and electronic equipment Grant 7,251,008 - Maeda , et al. July 31, 2	2007-07-31
Liquid crystal device and electronic apparatus Grant 7,242,448 - Okumura July 10, 2	2007-07-10
Reflective type color liquid crystal device and an electronic apparatus using this App 20070115404 - Okumura; Osamu ; et al.	2007-05-24
Reflective color LCD with color filters having particular transmissivity Grant 7,209,197 - Okumura , et al. April 24, 2	2007-04-24
Liquid crystal device, projection type display and electronic equipment Grant 7,196,760 - Maeda , et al. March 27, 2	2007-03-27
Reflective type color liquid crystal device and an electronic apparatus using this Grant 7,158,197 - Okumura , et al. January 2, 2	2007-01-02
Liquid Crystal Device And Electronic Apparatus App 20060274241 - MAEDA; Tsuyoshi ; et al.	2006-12-07
Liquid crystal device and electronic apparatus App 20060274242 - Okumura; Osamu	2006-12-07
Reflective type color liquid crystal device and an electronic apparatus using this App 20060268202 - Okumura; Osamu ; et al.	2006-11-30
Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view App 20060244883 - Okumura; Osamu	2006-11-02
Multi-domain transflective liquid crystal display with plurality of band-shaped reflectors Grant 7,126,657 - Okumura October 24, 2	2006-10-24
Transflective LCD having a reflective film overlapping the transmissive area and alignment regulators in plan view Grant 7,113,238 - Okumura September 26, 2	2006-09-26
Liquid crystal device and electronic apparatus App 20060209236 - Maeda; Tsuyoshi ; et al.	2006-09-21
Liquid crystal display device having particular alignment controlling elements in transmissive and reflective pixel regions Grant 7,106,405 - Okumura September 12, 2	2006-09-12
Transflective liquid crystal display device having surface roughness in the transmissive area and homeotropic alignment Grant 7,106,404 - Okumura , et al. September 12, 2	2006-09-12
Liquid crystal device and electronic apparatus Grant 7,092,055 - Maeda , et al. August 15, 2	2006-08-15
Liquid crystal device, projection type display and electronic equipment App 20050275785 - Maeda, Tsuyoshi ; et al.	2005-12-15
Liquid crystal display and electronic appliance App 20050195346 - Maeda, Tsuyoshi ; et al.	2005-09-08
Viewing angle control element, method of manufacturing the same, liquid crystal display device, and electronic apparatus App 20050190329 - Okumura, Osamu	2005-09-01
Transflective liquid crystal device with bright reflective display Grant 6,933,992 - Maeda , et al. August 23, 2	2005-08-23
Liquid crystal display device and projection display apparatus App 20050151903 - Okumura, Osamu	2005-07-14
Reflective type color liquid crystal device and an electronic apparatus using this App 20050134766 - Okumura, Osamu ; et al.	2005-06-23
Liquid crystal display and electronic appliance Grant 6,909,481 - Maeda , et al. June 21, 2	2005-06-21
Liquid crystal display device and electronic apparatus App 20050083479 - Okumura, Osamu	2005-04-21
Liquid crystal device and electronic apparatus Grant 6,873,383 - Maeda , et al. March 29, 2	2005-03-29
Liquid crystal display device and electronic apparatus App 20050052605 - Okumura, Osamu	2005-03-10
Liquid crystal device and electronic apparatus App 20050036088 - Okumura, Osamu	2005-02-17
Liquid crystal display device and electronic apparatus App 20050024559 - Okumura, Osamu	2005-02-03
Reflective color LCD with color filters having particular transmissivity App 20050018108 - Okumura, Osamu ; et al.	2005-01-27
Liquid crystal display and electronic apparatus incorporating the liquid crystal display Grant 6,831,721 - Maeda , et al. December 14, 2	2004-12-14
Liquid crystal display device and electronic apparatus App 20040227876 - Okumura, Osamu	2004-11-18
Liquid crystal display device and electronic apparatus Grant 6,795,145 - Nishimura , et al. September 21, 2	2004-09-21
Liquid crystal display device and electronic apparatus having color filter layer comprising cholesteric liquid crystal films and pigmented films Grant 6,795,148 - Ozawa , et al. September 21, 2	2004-09-21
Liquid crystal device and projector using the same Grant 6,788,377 - Ogawa , et al. September 7, 2	2004-09-07
Liquid crystal device, projection type display and electronic equipment Grant 6,784,966 - Maeda , et al. August 31, 2	2004-08-31
Liquid crystal display device and electronic equipment App 20040165129 - Okumura, Osamu	2004-08-26
Liquid crystal display device and electronic apparatus App 20040155999 - Okumura, Osamu ; et al.	2004-08-12
Liquid crystal device, projection type display and electronic equipment App 20040141135 - Maeda, Tsuyoshi ; et al.	2004-07-22
Liquid crystal display device and electronic apparatus incorporating the liquid crystal display Grant 6,747,714 - Okumura June 8, 2	2004-06-08
Three state transflective liquid crystal display Grant 6,707,519 - Okumura , et al. March 16, 2	2004-03-16
Liquid crystal device and electronic apparatus App 20040041967 - Maeda, Tsuyoshi ; et al.	2004-03-04
Liquid crystal device, projection type display and electronic equipment App 20040036826 - Maeda, Tsuyoshi ; et al.	2004-02-26
Liquid crystal device and electronic apparatus Grant 6,680,765 - Maeda , et al. January 20, 2	2004-01-20
Liquid crystal device and electronic device App 20040008300 - Maeda, Tsuyoshi ; et al.	2004-01-15
Liquid crystal device and electronic apparatus Grant 6,678,026 - Maeda , et al. January 13, 2	2004-01-13
Electro-optical device and electronic apparatus Grant 6,643,067 - Miyamae , et al. November 4, 2	2003-11-04
Liquid crystal device and electronic device Grant 6,628,357 - Maeda , et al. September 30, 2	2003-09-30
Transflective liquid crystal device with bright reflective display App 20030156088 - Maeda, Tsuyoshi ; et al.	2003-08-21
Liquid crystal device and electronic apparatus App 20030103177 - Maeda, Tsuyoshi ; et al.	2003-06-05
Liquid crystal device and electronic equipment App 20030086038 - Okumura, Osamu	2003-05-08
Liquid crystal display device and electronic apparatus App 20030076466 - Ozawa, Kinya ; et al.	2003-04-24
Liquid crystal display device and electronic apparatus App 20030076462 - Nishimura, Joji ; et al.	2003-04-24
Liquid crystal display device and electronic apparatus App 20030063242 - Nishimura, Joji ; et al.	2003-04-03
Liquid crystal device, projection type display and electronic equipment App 20020180919 - Maeda, Tsuyoshi ; et al.	2002-12-05
Electro-optical device and electronic apparatus App 20020093742 - Miyamae, Akira ; et al.	2002-07-18
Liquid crystal display and electronic apparatus incorporating the liquid crystal display App 20020054260 - Maeda, Tsuyoshi ; et al.	2002-05-09
Liquid crystal display and electronic appliance App 20020054269 - Maeda, Tsuyoshi ; et al.	2002-05-09
Liquid crystal display device and electronic apparatus incorporating the liquid crystal display App 20020036728 - Okumura, Osamu	2002-03-28
Reflection Type Color Liquid Crystal Device And Method For Driving The Same Using A Color Filter Method App 20020015121 - OKUMURA, OSAMU ; et al.	2002-02-07
Transflective liquid crystal device with bright reflective display Grant 6,285,422 - Maeda , et al. September 4, 2	2001-09-04
Liquid crystal device and electronic apparatus using it Grant 6,184,955 - Okumura February 6, 2	2001-02-06
Reflective color LCD with color filters having particular transmissivity Grant 6,147,728 - Okumura , et al. November 14, 2	2000-11-14
Transflective liquid crystal display device having a reflective polarizer Grant 6,008,871 - Okumura December 28, 1	1999-12-28
Optically compensating film, optical compensator and liquid crystal display Grant 5,396,355 - Wada , et al. * March 7, 1	1995-03-07
Reflection-type liquid crystal device with polarization of output light perpendicular to that of input light Grant 5,361,151 - Sonehara , et al. November 1, 1	1994-11-01
Optical compensator and liquid crystal display Grant 5,337,174 - Wada , et al. August 9, 1	1994-08-09
Electro-optical liquid crystal device with compensator having negative optical anisotropy Grant 5,142,393 - Okumura , et al. August 25, 1	1992-08-25
Single polarizer, reflective type liquid crystal display device with high brightness and contrast ratio Grant 5,139,340 - Okumura August 18, 1	1992-08-18
Liquid crystal device having two super twisted nematic cells Grant 5,035,489 - Iijima , et al. * July 30, 1	1991-07-30
Enzyme-containing detergent composition Grant 4,287,101 - Nishio , et al. September 1, 1	1981-09-01
Liquid detergent compositions Grant 4,239,662 - Okumura , et al. December 16, 1	1980-12-16
Method of manufacturing granular detergents Grant 4,028,282 - Okumura , et al. June 7, 1	1977-06-07
Ultrasonic Wave Type Collision Preventing System Grant 3,806,861 - Okumura , et al. April 23, 1	1974-04-23
Automobile Antenna Mounted On Trunk Lid Grant 3,611,388 - Okumura October 5, 1	1971-10-05