Takeda; Kentarou

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takeda; Kentarou.The latest application filed is for "plastic optical fiber, production method for plastic optical fiber, and plastic optical fiber cord using plastic optical fiber".

Company Profile

5.61.62

Takeda; Kentarou - Ibaraki-shi JP
Takeda; Kentarou - Ibaraki JP
TAKEDA; Kentarou - Osaka JP

*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
Plastic Optical Fiber, Production Method For Plastic Optical Fiber, And Plastic Optical Fiber Cord Using Plastic Optical Fiber App 20220236478 - Okada; Kazumasa ; et al.	2022-07-28
Polarizing plate with phase difference layers, and organic EL display device Grant 10,969,527 - Hasegawa , et al. April 6, 2	2021-04-06
Organic El Display Device App 20200144553 - Ogasawara; Akiko ; et al.	2020-05-07
Circular polarizer for organic EL display device having laminated half wavelength plate and quarter wavelength plate, and organic EL display device Grant 10,634,836 - Takeda , et al.	2020-04-28
Optical laminated body and organic electroluminescence display device using same Grant 10,527,882 - Hikita , et al. J	2020-01-07
Optical Laminated Body And Organic Electroluminescence Display Device Using Same App 20190391312 - Hikita; Takami ; et al.	2019-12-26
Polarizing Plate With Phase Difference Layers, And Organic El Display Device App 20190235148 - Hasegawa; Yuki ; et al.	2019-08-01
Optical Laminated Body And Organic Electroluminescence Display Device Using Same App 20180329125 - HIKITA; Takami ; et al.	2018-11-15
Circular polarizing plate and bendable display device Grant 10,036,840 - Takeda , et al. July 31, 2	2018-07-31
Image display mirror for a vehicle Grant 9,868,400 - Takada , et al. January 16, 2	2018-01-16
Display device and method for manufacturing same Grant 9,627,655 - Yaginuma , et al. April 18, 2	2017-04-18
Optical Laminate App 20170059757 - Kojima; Tadashi ; et al.	2017-03-02
Circular Polarizer For Organic El Display Device, And Organic El Display Device App 20170052300 - Takeda; Kentarou ; et al.	2017-02-23
Material roll and system and method for manufacturing optical display device Grant 9,505,197 - Umemoto , et al. November 29, 2	2016-11-29
Image Display Mirror For A Vehicle App 20160221507 - Takada; Katsunori ; et al.	2016-08-04
Laminated polarizing plate, method for production thereof and liquid crystal display Grant 9,383,493 - Miyatake , et al. July 5, 2	2016-07-05
Adhesive composition and method for manufacturing a laminate using the adhesive composition Grant 9,267,058 - Takeda , et al. February 23, 2	2016-02-23
Adhesive Composition App 20150376478 - OKAMOTO; Miki ; et al.	2015-12-31
Circular Polarizing Plate And Bendable Display Device App 20150369981 - Takeda; Kentarou ; et al.	2015-12-24
Polarizing plate and organic EL panel Grant 9,164,213 - Yaginuma , et al. October 20, 2	2015-10-20
Optical display unit, and sheet material and roll for use therein Grant 9,151,882 - Yamamoto , et al. October 6, 2	2015-10-06
Laminated Polarizing Plate, Method For Production Thereof And Liquid Crystal Display App 20150277009 - Miyatake; Minoru ; et al.	2015-10-01
Display Device And Method For Manufacturing Same App 20150249231 - Yaginuma; Hironori ; et al.	2015-09-03
Laminated polarizing plate, method for production thereof and liquid crystal display Grant 9,086,542 - Miyatake , et al. July 21, 2	2015-07-21
Polarizing Plate And Organic El Panel App 20150168624 - Yaginuma; Hironori ; et al.	2015-06-18
Material roll and method for manufacturing material roll Grant 8,808,821 - Takeda , et al. August 19, 2	2014-08-19
Liquid crystal display device and polarizing plate Grant 8,760,601 - Izaki , et al. June 24, 2	2014-06-24
Method of manufacturing light diffusion film, light diffusion film, polarizing plate, and liquid crystal display Grant 8,693,100 - Yamada , et al. April 8, 2	2014-04-08
Image display device having polarizer with polarizer protection Grant 8,687,152 - Izaki , et al. April 1, 2	2014-04-01
Video image appreciation system Grant 8,454,179 - Yoshimi , et al. June 4, 2	2013-06-04
Video viewing facility and self-luminous display Grant 8,451,537 - Yoshimi , et al. May 28, 2	2013-05-28
Adhesive Polarization Plate, Image Display And Methods For Manufacturing Adhesive Polarization Plate And Image Display App 20130126085 - Suzuki; Mitsuru ; et al.	2013-05-23
Adhesive Composition And Method For Manufacturing A Laminate Using The Adhesive Composition App 20130118671 - Takeda; Kentarou ; et al.	2013-05-16
Adhesive Composition App 20130114026 - Okamoto; Miki ; et al.	2013-05-09
Adhesive Polarization Plate, Image Display And Methods For Manufacturing Adhesive Polarization Plate And Image Display App 20130098524 - Suzuki; Mitsuru ; et al.	2013-04-25
Optical display device manufacturing system and method for manufacturing optical display device Grant 8,427,625 - Koshio , et al. April 23, 2	2013-04-23
Video image evaluation equipment Grant 8,400,591 - Yoshimi , et al. March 19, 2	2013-03-19
Light source and liquid crystal display Grant 8,373,829 - Hara , et al. February 12, 2	2013-02-12
Liquid crystal panel and liquid crystal display apparatus Grant 8,355,102 - Kitagawa , et al. January 15, 2	2013-01-15
Method for manufacturing optical display unit, and sheet material and roll for use therein Grant 8,313,605 - Yamamoto , et al. November 20, 2	2012-11-20
Liquid crystal panel and liquid crystal display Grant 8,228,471 - Nagase , et al. July 24, 2	2012-07-24
Method For Manufacturing Optical Display Unit, And Sheet Material And Roll For Use Therein App 20120148781 - Yamamoto; Shouji ; et al.	2012-06-14
Optical film, liquid crystal panel, and liquid crystal display apparatus Grant 8,199,289 - Murakami , et al. June 12, 2	2012-06-12
Laminate Optical Body, Optical Film, Liquid Crystal Display Apparatus Using Said Optical Film, And Method For Producing Laminate Optical Body App 20120003400 - Nishimura; Akinori ; et al.	2012-01-05
Liquid Crystal Display Device App 20110194048 - Izaki; Akinori ; et al.	2011-08-11
Liquid crystal panel, and liquid crystal display device having color filter and compensation layer Grant 7,982,830 - Yoshimi , et al. July 19, 2	2011-07-19
Liquid crystal panel and liquid crystal display apparatus Grant 7,969,542 - Takeda , et al. June 28, 2	2011-06-28
Image Display Device App 20110128477 - Izaki; Akinori ; et al.	2011-06-02
Liquid crystal panel and liquid crystal display apparatus Grant 7,944,531 - Takeda , et al. May 17, 2	2011-05-17
Optical film, method of producing the same, and image display apparatus using the optical film Grant 7,906,184 - Umemoto , et al. March 15, 2	2011-03-15
Material Roll And Method For Manufacturing Material Roll App 20110059327 - Takeda; Kentarou ; et al.	2011-03-10
Adhesive Polarization Plate, Image Display And Methods For Manufacturing Adhesive Polarization Plate And Image Display App 20110043733 - Suzuki; Mitsuru ; et al.	2011-02-24
Light Source And Liquid Crystal Display App 20110037927 - Hara; Kazutaka ; et al.	2011-02-17
Video Image Evaluation Equipment App 20110032437 - Yoshimi; Hiroyuki ; et al.	2011-02-10
Liquid crystal panel and liquid crystal display device Grant 7,884,903 - Takeda , et al. February 8, 2	2011-02-08
Optical Display Device Manufacturing System And Method For Manufacturing Optical Display Device App 20110025958 - Koshio; Satoru ; et al.	2011-02-03
Liquid crystal cell substrate with color filter, liquid crystal cell and liquid crystal display Grant 7,872,714 - Umemoto , et al. January 18, 2	2011-01-18
Liquid crystal panel, and liquid crystal display Grant 7,852,436 - Shimizu , et al. December 14, 2	2010-12-14
Method For Manufacturing Optical Display Unit, And Sheet Material And Roll For Use Therein App 20100300611 - Yamamoto; Shouji ; et al.	2010-12-02
Light source device and crystal display device Grant 7,841,730 - Hara , et al. November 30, 2	2010-11-30
Video Viewing Facility And Self-luminous Display App 20100284075 - Yoshimi; Hiroyuki ; et al.	2010-11-11
Liquid crystal panel, and liquid crystal display Grant 7,830,480 - Yoshimi , et al. November 9, 2	2010-11-09
Liquid Crystal Panel and Liquid Crystal Display Apparatus App 20100277679 - Takeda; Kentarou ; et al.	2010-11-04
Video Image Appreciation System App 20100254114 - Yoshimi; Hiroyuki ; et al.	2010-10-07
Liquid crystal panel and liquid crystal display apparatus Grant 7,746,435 - Kitagawa , et al. June 29, 2	2010-06-29
Optical element, light condensation backlight system, and liquid crystal display Grant 7,746,421 - Takahashi , et al. June 29, 2	2010-06-29
Laminated Polarizing Plate, Method For Production Thereof And Liquid Crystal Display App 20100157195 - Miyatake; Minoru ; et al.	2010-06-24
Manufacturing method for sheet with anti-counterfeit functions Grant 7,742,136 - Umemoto , et al. June 22, 2	2010-06-22
Liquid Crystal Panel And Liquid Crystal Display Apparatus App 20100110347 - Kitagawa; Takeharu ; et al.	2010-05-06
Liquid Crystal Panel And Liquid Crystal Display Apparatus App 20100066958 - Takeda; Kentarou ; et al.	2010-03-18
Method Of Manufacturing Light Diffusion Film, Light Diffusion Film, Polarizing Plate, And Liquid Crystal Display App 20100060830 - Yamada; Taku ; et al.	2010-03-11
Liquid Crystal Panel And Liquid Crystal Display App 20100020279 - Nagase; Junichi ; et al.	2010-01-28
Liquid crystal panel and liquid crystal display apparatus Grant 7,639,329 - Takeda , et al. December 29, 2	2009-12-29
Optical element, polarizing element, lighting device, and liquid crystal display Grant 7,633,678 - Takahashi , et al. December 15, 2	2009-12-15
Optical element, polarizing element, lighting device, and liquid crystal display Grant 7,630,134 - Takahashi , et al. December 8, 2	2009-12-08
Liquid crystal panel and liquid crystal display apparatus Grant 7,630,038 - Takeda , et al. December 8, 2	2009-12-08
Liquid Crystal Panel And Liquid Crystal Display Apparatus Using The Same App 20090279031 - Kitagawa; Takeharu ; et al.	2009-11-12
Liquid Crystal Panel, And Liquid Crystal Display Device App 20090268133 - Yoshimi; Hiroyuki ; et al.	2009-10-29
Optical device, light-condensing backlight system, and liquid crystal display Grant 7,593,079 - Takeda , et al. September 22, 2	2009-09-22
Optical film, liquid crystal panel, and liquid crystal display apparatus Grant 7,538,841 - Murakami , et al. May 26, 2	2009-05-26
Liquid Crystal Panel, And Liquid Crystal Display App 20090128759 - YOSHIMI; Hiroyuki ; et al.	2009-05-21
Optical element, polarizing element, lighting device, and liquid crystal display App 20090128905 - Takahashi; Naoki ; et al.	2009-05-21
Optical element, polarizing element, lighting device, and liquid crystal display App 20090128907 - Takahashi; Naoki ; et al.	2009-05-21
Liquid Crystal Cell Substrate With Color Filter, Liquid Crystal Cell And Liquid Crystal Display App 20090096966 - Umemoto; Seiji ; et al.	2009-04-16
Liquid Crystal Panel, And Liquid Crystal Display App 20090066886 - SHIMIZU; Takashi ; et al.	2009-03-12
Method Of Producing An Optical Film, And Image Display Apparatus Using The Optical Film Obtained By The Production Method App 20090068472 - Umemoto; Seiji ; et al.	2009-03-12
Optical Film, Method Of Producing The Same, And Image Display Apparatus Using The Optical Film App 20090052028 - Umemoto; Seiji ; et al.	2009-02-26
Liquid Crystal Panel And Liquid Crystal Display Apparatus App 20090046228 - Takeda; Kentarou ; et al.	2009-02-19
Optical element, polarizing element, lighting device, and liquid crystal display Grant 7,492,516 - Takahashi , et al. February 17, 2	2009-02-17
Liquid Crystal Panel And Liquid Crystal Display Apparatus App 20080273153 - TAKEDA; Kentarou ; et al.	2008-11-06
Optical element, condensing backlight system and liquid crystal display Grant 7,446,848 - Takeda , et al. November 4, 2	2008-11-04
Broad-band-cholesteric liquid-crystal film, process for producing the same, circularly polarizing plate, linearly polarizing element, illiminator, and liquid-crystal display Grant 7,393,570 - Takeda , et al. July 1, 2	2008-07-01
Rotatory polarization plate, optical element, light condensation backlight system and liquid crystal display Grant 7,326,451 - Takeda , et al. February 5, 2	2008-02-05
Liquid crystal panel and liquid crystal display device App 20070285602 - Takeda; Kentarou ; et al.	2007-12-13
Liquid crystal panel and liquid crystal display apparatus App 20070273816 - Kitagawa; Takeharu ; et al.	2007-11-29
Liquid crystal panel and liquid crystal display apparatus App 20070252925 - Takeda; Kentarou ; et al.	2007-11-01
Optical element, light condensation backlight system, and liquid crystal display App 20070132914 - Takahashi; Naoki ; et al.	2007-06-14
Optical element, light condensation backlight system, and liquid crystal display App 20070064168 - Shiraogawa; Miki ; et al.	2007-03-22
Light source device and crystal display device App 20070014127 - Hara; Kazutaka ; et al.	2007-01-18
Optical device, light-condensing backlight system, and liquid crystal display App 20070008460 - Takeda; Kentarou ; et al.	2007-01-11
Optical film, liquid crystal panel, and liquid crystal display apparatus App 20060268208 - Murakami; Nao ; et al.	2006-11-30
Optical device, light-condensing backlight system, and liquid crystal display App 20060238867 - Takeda; Kentarou ; et al.	2006-10-26
Optical film, liquid crystal panel, and liquid crystal display apparatus App 20060238681 - Murakami; Nao ; et al.	2006-10-26
Liquid crystal panel and liquid crystal display apparatus App 20060238684 - Kiya; Yoshiyuki ; et al.	2006-10-26
Broad-band-cholesteric liquid-crystal film, process for producing the same, circularly polarizing plate, linearly polarizing element,illiminator, and liquid-crystal display App 20060127605 - Takeda; Kentarou ; et al.	2006-06-15
Sheet with anti-counterfeit functions and manufacturing method for same, article, authentication card, bar code label and authentication system App 20060108063 - Umemoto; Seiji ; et al.	2006-05-25
Rotatory polarization plate, optical element, light condensation backlight system and liquid crystal display App 20050088740 - Takeda, Kentarou ; et al.	2005-04-28

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