Itai; Yuichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Itai; Yuichiro.The latest application filed is for "antireflection film and optical member".

Company Profile

11.33.42

Itai; Yuichiro - Kanagawa JP
ITAI; Yuichiro - Minami-ashigara-shi JP
Itai; Yuichiro - Kanagwa JP
Itai; Yuichiro - Kawasaki 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
Antireflection film, optical element, and optical system Grant 11,422,290 - Nakamura , et al. August 23, 2	2022-08-23
Laminated film and method for producing laminated film Grant 11,422,288 - Umeda , et al. August 23, 2	2022-08-23
Antireflection film having silver-containing layer and fluorocarbon layer, method for producing antireflection film, optical element, and optical system Grant 11,194,078 - Nakamura , et al. December 7, 2	2021-12-07
Organic electroluminescent element, material for organic electroluminescent element, light emitting device, display device and lighting device each using said element, and compound used for said element Grant 11,171,293 - Yamamoto , et al. November 9, 2	2021-11-09
Antireflection film, optical element, optical system, method of producing antireflection film Grant 11,029,449 - Umeda , et al. June 8, 2	2021-06-08
Method for producing transparent optical film and method for producing transparent multilayer film Grant 10,927,446 - Nakamura , et al. February 23, 2	2021-02-23
Antireflection Film And Optical Member App 20200408955 - NAKAMURA; Seigo ; et al.	2020-12-31
Optical Thin Film, Optical Element, And Optical System App 20200348451 - UMEDA; Kenichi ; et al.	2020-11-05
Organic electroluminescent element, and light emitting device, display device and lighting device each using organic electroluminescent element Grant 10,763,440 - Watanabe , et al. Sep	2020-09-01
Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent device Grant 10,720,586 - Takada , et al.	2020-07-21
Antireflection Film, Optical Element, And Optical System App 20200209436 - NAKAMURA; Seigo ; et al.	2020-07-02
Laminated Film And Method For Producing Laminated Film App 20200209433 - UMEDA; Kenichi ; et al.	2020-07-02
Optical thin film, optical element, optical system, and method for producing optical thin film Grant 10,641,927 - Sonoda , et al.	2020-05-05
Method of manufacturing film using alignment material Grant 10,608,119 - Nakamura , et al.	2020-03-31
Manufacturing device of organic semiconductor film Grant 10,549,311 - Nakamura , et al. Fe	2020-02-04
Optical Thin Film, Optical Element, Optical System, And Method For Producing Optical Thin Film App 20200033508 - SONODA; Shinichiro ; et al.	2020-01-30
Method For Producing Transparent Optical Film And Method For Producing Transparent Multilayer Film App 20200002804 - NAKAMURA; Seigo ; et al.	2020-01-02
Method of manufacturing organic semiconductor film Grant 10,468,597 - Nakamura , et al. No	2019-11-05
Charge-transporting material, organic electroluminescent element, and light-emitting device, display device and illumination device characterised by using said element Grant 10,388,903 - Yamamoto , et al. A	2019-08-20
Antireflection Film, Method For Producing Antireflection Film, Optical Element, And Optical System App 20190196064 - NAKAMURA; Seigo ; et al.	2019-06-27
Antireflection Film, Optical Element, Optical System, Method Of Producing Antireflection Film App 20190170908 - UMEDA; Kenichi ; et al.	2019-06-06
Method Of Manufacturing Film App 20180366590 - NAKAMURA; Seigo ; et al.	2018-12-20
Method Of Manufacturing Organic Semiconductor Film App 20180331289 - NAKAMURA; Seigo ; et al.	2018-11-15
Manufacturing Device Of Organic Semiconductor Film App 20180326447 - NAKAMURA; Seigo ; et al.	2018-11-15
Organic Electroluminescent Device; A Charge Transporting Material For The Organic Electroluminescent Device; And A Luminescent Device, A Display Device And A Lighting System Using The Organic Electroluminescent Device App 20180145264 - Takada; Saki ; et al.	2018-05-24
Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent device Grant 9,887,371 - Takada , et al. February 6, 2	2018-02-06
Organic Electronic Device Sealing Member App 20170104177 - ITAI; Yuichiro	2017-04-13
Organic Electroluminescent Device; A Charge Transporting Material For The Organic Electroluminescent Device; And A Luminescent Device, A Display Device And A Lighting System Using The Organic Electroluminescent Device App 20160260910 - Takada; Saki ; et al.	2016-09-08
Organic electroluminescent element Grant 9,373,818 - Tobise , et al. June 21, 2	2016-06-21
Organic electroluminescent device; a charge transporting material for the organic electroluminescent device; and a luminescent device, a display device and a lighting system using the organic electroluminescent device Grant 9,306,176 - Takada , et al. April 5, 2	2016-04-05
Organic electroluminescent element, materials for organic electroluminescent element, and light emitting device, display device, or illumination device, each using the element, and compounds used in the element Grant 9,000,421 - Yamamoto , et al. April 7, 2	2015-04-07
Organic Electroluminescent Element, Material for Organic Electroluminescent Element, Light Emitting Device, Display Device and Lighting Device Each Using Said Element, and Compound Used for Said Element App 20140319507 - Yamamoto; Yosuke ; et al.	2014-10-30
Organic Electroluminescent Element, and Light Emitting Device, Display Device and Lighting Device Each Using Organic Electroluminescent Element App 20140306206 - Watanabe; Kousuke ; et al.	2014-10-16
Charge-Transporting Material, Organic Electroluminescent Element, and Light-Emitting Device, Display Device and Illumination Device Characterised By Using Said Element App 20140306205 - Yamamoto; Yosuke ; et al.	2014-10-16
Organic Electroluminescent Device; A Charge Transporting Material For The Organic Electroluminescent Device; And A Luminescent Device, A Display Device And A Lighting System Using The Organic Electroluminescent Device App 20140034914 - TAKADA; Saki ; et al.	2014-02-06
Organic Electroluminescent Element App 20130334506 - Tobise; Manabu ; et al.	2013-12-19
Organic Electroluminescent Element, Materials For Organic Electroluminescent Element, And Light Emitting Device, Display Device, Or Illumination Device, Each Using The Element, And Compounds Used In The Element App 20130320310 - Yamamoto; Yosuke ; et al.	2013-12-05
Thin film field effect transistor and display Grant 8,188,480 - Itai May 29, 2	2012-05-29
Organic electroluminescence device and method for manufacturing the same Grant 8,030,845 - Itai October 4, 2	2011-10-04
Organic electroluminescence device Grant 8,017,254 - Itai September 13, 2	2011-09-13
Thin film field-effect transistor and display using the same Grant 7,994,579 - Itai August 9, 2	2011-08-09
Organic electroluminescence device Grant 7,968,904 - Itai June 28, 2	2011-06-28
Organic EL panel and method for manufacturing organic EL panel Grant 7,943,226 - Itai May 17, 2	2011-05-17
Organic EL element, organic EL display apparatus, method for manufacturing organic EL element, and apparatus for manufacturing organic EL element Grant 7,935,433 - Itai , et al. May 3, 2	2011-05-03
Organic electroluminescent element and organic electroluminescent display Grant 7,871,711 - Itai January 18, 2	2011-01-18
Organic El Element And Its Manufacturing Method App 20100216269 - ITAI; Yuichiro ; et al.	2010-08-26
Organic EL element with lamination structure and its manufacturing method Grant 7,737,632 - Itai , et al. June 15, 2	2010-06-15
Thin Film Field-effect Transistor And Display Using The Same App 20100059746 - Itai; Yuichiro	2010-03-11
Thin Film Field Effect Transistor And Display App 20090236596 - Itai; Yuichiro	2009-09-24
Organic electroluminescence device and organic electroluminescence display Grant 7,449,832 - Itai November 11, 2	2008-11-11
Organic El Panel And Method For Manufacturing Organic El Panel App 20080241471 - Itai; Yuichiro	2008-10-02
Organic electroluminescence device and method for manufacturing the same App 20080074042 - Itai; Yuichiro	2008-03-27
Organic El Element, Organic El Display Apparatus, Method for Manufacturing organic El Element, and Apparatus for Manufacturing Organic El Element App 20080038583 - Itai; Yuichiro ; et al.	2008-02-14
Organic Electroluminescent Element and Organic Electroluminescent Display App 20070285005 - Itai; Yuichiro	2007-12-13
Organic El Element and its Manufacturing Method App 20070231597 - Itai; Yuichiro ; et al.	2007-10-04
Organic electroluminescence device App 20070205411 - Itai; Yuichiro	2007-09-06
Organic electroluminescence deivce App 20070181876 - Itai; Yuichiro	2007-08-09
Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display Grant 7,250,227 - Itai , et al. July 31, 2	2007-07-31
Organic electroluminescent display device having plural carrier transportation layers Grant 7,233,105 - Itai , et al. June 19, 2	2007-06-19
Organic electroluminescence device and organic electroluminescence display Grant 7,193,361 - Kinoshita , et al. March 20, 2	2007-03-20
Organic electroluminescence device with carrier transport multilayered body and organic electroluminescence display Grant 7,045,953 - Nakayama , et al. May 16, 2	2006-05-16
Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display App 20060008675 - Itai; Yuichiro ; et al.	2006-01-12
Organic electroluminescence device and organic electroluminescence display App 20050179370 - Nakayama, Masaya ; et al.	2005-08-18
Organic electroluminescence device and organic electroluminescence display App 20050142384 - Itai, Yuichiro	2005-06-30
Organic electroluminescence device and organic electroluminescence display App 20050122038 - Kinoshita, Masaru ; et al.	2005-06-09
Organic electroluminescent device and organic electroluminescent display App 20050104084 - Itai, Yuichiro ; et al.	2005-05-19
Method of manufacturing magnetic recording medium and the magnetic recording medium Grant 6,890,585 - Itai , et al. May 10, 2	2005-05-10
Method of manufacturing magnetic recording medium and the magnetic recording medium Grant 6,878,398 - Itai , et al. April 12, 2	2005-04-12
Method of manufacturing magnetic recording medium and the magnetic recording medium App 20040206450 - Itai, Yuichiro ; et al.	2004-10-21
Method Of Surface Treatment For Recording Medium App 20030026918 - Itai, Yuichiro ; et al.	2003-02-06
Method of manufacturing magnetic recording medium and the magnetic recording medium App 20020043332 - Itai, Yuichiro ; et al.	2002-04-18

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