Takasu; Takako

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takasu; Takako.The latest application filed is for "composite material, light-emitting element, light-emitting device, electronic device, and lighting device".

Company Profile

6.40.40

Takasu; Takako - Chigasaki JP
Takasu; Takako - Kanagawa JP
- Kanagawa JP
Takasu; Takako - Leuven BE
Takasu; Takako - Isabellaplein BE

*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
Composite Material, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20210151694 - Nowatari; Hiromi ; et al.	2021-05-20
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,535,823 - Ogita , et al. Ja	2020-01-14
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,497,880 - Osaka , et al. De	2019-12-03
Light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,439,150 - Nakayama , et al. O	2019-10-08
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,263,195 - Osaka , et al.	2019-04-16
Organic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20190074450 - OSAKA; Harue ; et al.	2019-03-07
Composite Material, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20190067586 - OGITA; Kaori ; et al.	2019-02-28
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10181563 -	2019-01-15
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device Grant 10,121,972 - Ogita , et al. November 6, 2	2018-11-06
Composite Material, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20180076390 - OGITA; Kaori ; et al.	2018-03-15
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,831,435 - Ogita , et al. November 28, 2	2017-11-28
Organic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20170162798 - OSAKA; Harue ; et al.	2017-06-08
Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20170125705 - Nakayama; Tomonori ; et al.	2017-05-04
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,614,164 - Osaka , et al. April 4, 2	2017-04-04
Composite Material, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20170054088 - Nowatari; Hiromi ; et al.	2017-02-23
Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound Grant 9,564,597 - Osaka , et al. February 7, 2	2017-02-07
Light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,502,666 - Nakayama , et al. November 22, 2	2016-11-22
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,496,505 - Nowatari , et al. November 15, 2	2016-11-15
Composite Material, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20160308136 - OGITA; Kaori ; et al.	2016-10-20
Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,406,893 - Osaka , et al. August 2, 2	2016-08-02
Composite material, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,385,328 - Ogita , et al. July 5, 2	2016-07-05
Heterocyclic compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound Grant 9,162,990 - Takasu , et al. October 20, 2	2015-10-20
Fluorene Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Organic Compound App 20150243899 - Osaka; Harue ; et al.	2015-08-27
Organic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20150221875 - OSAKA; Harue ; et al.	2015-08-06
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 9,040,720 - Osaka , et al. May 26, 2	2015-05-26
Fluorene compound, light-emitting element, light-emitting device, electronic device, lighting device, and organic compound Grant 8,993,127 - Osaka , et al. March 31, 2	2015-03-31
Composite material, material for light-emitting element, light-emitting element, light-emitting device and electronic device Grant 8,986,854 - Suzuki , et al. March 24, 2	2015-03-24
Light emitting element and electronic device using the same Grant 8,927,114 - Nomura , et al. January 6, 2	2015-01-06
Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20140299861 - Osaka; Harue ; et al.	2014-10-09
Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 8,790,794 - Osaka , et al. July 29, 2	2014-07-29
Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20140084273 - Nakayama; Tomonori ; et al.	2014-03-27
Organic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20140066633 - Osaka; Harue ; et al.	2014-03-06
Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device Grant 8,614,334 - Osaka , et al. December 24, 2	2013-12-24
Composite Material Including Organic Compound and Inorganic Compound, Light-Emitting Element and Light-Emitting Device Using the Composite Compound, and Manufacturing Method of the Light-Emitting Element App 20130277652 - Seo; Satoshi ; et al.	2013-10-24
Carbazole Compound, Light-Emitting Element Material, and Organic Semiconductor Material App 20130075705 - TAKASU; Takako ; et al.	2013-03-28
Heterocyclic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, Lighting Device, And Organic Compound App 20130075704 - Takasu; Takako ; et al.	2013-03-28
Composite Material, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20120241727 - OGITA; Kaori ; et al.	2012-09-27
Acenaphthoquinoxaline derivative, light-emitting element, light-emitting device, and electronic device Grant 8,187,730 - Nomura , et al. May 29, 2	2012-05-29
Composite Material, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20120080667 - Nowatari; Hiromi ; et al.	2012-04-05
Organic Compound, Light-emitting Element, Light-emitting Device, Electronic Device, And Lighting Device App 20120077987 - OSAKA; Harue ; et al.	2012-03-29
Fluorene Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, Lighting Device, and Organic Compound App 20120061714 - Osaka; Harue ; et al.	2012-03-15
Heterocyclic Compound, Light-Emitting Element, Light-Emitting Device, Electronic Device, and Lighting Device App 20120061651 - Osaka; Harue ; et al.	2012-03-15
Acenaphthopyridine derivative, material of light-emitting element, light-emitting element, light-emitting device, and electronic appliance Grant 8,101,759 - Takasu , et al. January 24, 2	2012-01-24
Composite Material, Material For Light-emitting Element, Light-emitting Element, Light-emitting Device And Electronic Device App 20110227051 - SUZUKI; Tsunenori ; et al.	2011-09-22
Composite material, material for light-emitting element, light-emitting element, light-emitting device and electronic device Grant 7,977,865 - Suzuki , et al. July 12, 2	2011-07-12
Composite material and light emitting element Grant 7,952,089 - Seo , et al. May 31, 2	2011-05-31
Polymer, electroluminescent device, and light emitting device Grant 7,871,714 - Takasu , et al. January 18, 2	2011-01-18
Vinyl monomer and polymer derived from the monomer, and light emitting device using the polymer Grant 7,737,235 - Takasu , et al. June 15, 2	2010-06-15
Vinyl Monomer And Polymer Derived From The Monomer, And Light Emitting Device Using The Polymer App 20090259008 - Takasu; Takako ; et al.	2009-10-15
Acenaphthopyridine Derivative, Material of Light-Emitting Element, Light-Emitting Element, Light-Emitting Device, and Electronic Appliance App 20090247753 - Takasu; Takako ; et al.	2009-10-01
Acenaphthoquinoxaline Derivative, Light-Emitting Element, Light-Emitting Device, and Electronic Device App 20090243476 - Nomura; Ryoji ; et al.	2009-10-01
Vinyl monomer and polymer derived from the monomer, and light emitting device using the polymer Grant 7,579,419 - Takasu , et al. August 25, 2	2009-08-25
Light emitting element and electronic device using the same App 20090140634 - Nomura; Ryoji ; et al.	2009-06-04
Polymer, Electroluminescent Device, And Light Emitting Device App 20090102374 - TAKASU; Takako ; et al.	2009-04-23
Composite Material, Material for Light-Emitting Element, Light-Emitting Element, Light-Emitting Device and Electronic Device App 20090072714 - Suzuki; Tsunenori ; et al.	2009-03-19
Light emitting device and a method of manufacturing thereof Grant 7,485,375 - Tokuda , et al. February 3, 2	2009-02-03
Electroluminescent element and light emitting device Grant 7,476,451 - Nakashima , et al. January 13, 2	2009-01-13
Manufacturing method of electroluminescent device Grant 7,416,465 - Takasu , et al. August 26, 2	2008-08-26
Composite Material and Light Emitting Element App 20080135835 - Seo; Satoshi ; et al.	2008-06-12
Composite Material Including organic Compound And Inorganic Compound Light-Emitting Element And Light-Emitting Device Using The Composite Compound, And Manufacturing Method Of The Light-Emitting Element App 20070216292 - Seo; Satoshi ; et al.	2007-09-20
Manufacturing Method of Electroluminescent Device App 20070141236 - Takasu; Takako ; et al.	2007-06-21
Pyrene derivative, light emitting element, and light emitting device Grant 7,232,619 - Nomura , et al. June 19, 2	2007-06-19
Conjugated molecule and electroluminescent device thereof and electronic device having the electroluminescent device Grant 7,192,535 - Takasu , et al. March 20, 2	2007-03-20
Manufacturing method of electroluminescent device Grant 7,179,147 - Takasu , et al. February 20, 2	2007-02-20
Pyrene derivative, light emitting element, and light emitting device App 20050079385 - Nomura, Ryoji ; et al.	2005-04-14
Vinyl monomer and polymer derived from the monomer, and light emitting device using the polymer App 20050065305 - Takasu, Takako ; et al.	2005-03-24
Conjugated molecule and electroluminescent device thereof and electronic device having the electroluminescent device App 20040258954 - Takasu, Takako ; et al.	2004-12-23
Electroluminescent element and light emitting device App 20040247936 - Nakashima, Harue ; et al.	2004-12-09
Polymer, electroluminescent device, and light emitting device App 20040241494 - Takasu, Takako ; et al.	2004-12-02
Light emitting device and a method of manufacturing thereof App 20040241492 - Tokuda, Atsushi ; et al.	2004-12-02
Manufacturing method of electroluminescent device App 20040213898 - Takasu, Takako ; et al.	2004-10-28