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Sumida, JP
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last 30 patents
Information
Patent Grant
Pattern formation material and pattern formation method
Patent number
11,378,885
Issue date
Jul 5, 2022
Kioxia Corporation
Koji Asakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Pattern forming material and pattern forming method
Patent number
11,320,736
Issue date
May 3, 2022
Kioxia Corporation
Ryosuke Yamamoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern formation method, block copolymer, and pattern formation ma...
Patent number
11,161,999
Issue date
Nov 2, 2021
TOSHIBA MEMORY CORPORATION
Norikatsu Sasao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor device and production method thereof
Patent number
11,024,719
Issue date
Jun 1, 2021
TOSHIBA MEMORY CORPORATION
Tomoaki Sawabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
10,950,735
Issue date
Mar 16, 2021
TOSHIBA MEMORY CORPORATION
Junji Kataoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern formation method and pattern formation material
Patent number
10,877,374
Issue date
Dec 29, 2020
TOSHIBA MEMORY CORPORATION
Koji Asakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
10,790,396
Issue date
Sep 29, 2020
TOSHIBA MEMORY CORPORATION
Tomoaki Sawabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern forming material, pattern forming method, and method for ma...
Patent number
10,672,621
Issue date
Jun 2, 2020
TOSHIBA MEMORY CORPORATION
Norikatsu Sasao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory including semiconductor oxide
Patent number
10,553,601
Issue date
Feb 4, 2020
TOSHIBA MEMORY CORPORATION
Tsutomu Tezuka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Pattern formation method
Patent number
10,553,443
Issue date
Feb 4, 2020
TOSHIBA MEMORY CORPORATION
Tomoaki Sawabe
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Grant
Pattern formation method
Patent number
10,534,260
Issue date
Jan 14, 2020
TOSHIBA MEMORY CORPORATION
Tomoaki Sawabe
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Semiconductor memory
Patent number
10,497,712
Issue date
Dec 3, 2019
TOSHIBA MEMORY CORPORATION
Tsutomu Tezuka
G11 - INFORMATION STORAGE
Information
Patent Grant
Template defect inspection method
Patent number
9,927,376
Issue date
Mar 27, 2018
TOSHIBA MEMORY CORPORATION
Tomoaki Sawabe
G01 - MEASURING TESTING
Information
Patent Grant
Organic electroluminescent device, illumination apparatus, and illu...
Patent number
9,865,835
Issue date
Jan 9, 2018
Kabushiki Kaisha Toshiba
Yasushi Shinjo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device, illumination apparatus, and illu...
Patent number
9,680,124
Issue date
Jun 13, 2017
Kabushiki Kaisha Toshiba
Daimotsu Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent element, lighting device, lighting syste...
Patent number
9,653,706
Issue date
May 16, 2017
Kabushiki Kaisha Toshiba
Akio Amano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device, illumination apparatus, and illu...
Patent number
9,647,232
Issue date
May 9, 2017
Kabushiki Kaisha Toshiba
Hayato Kakizoe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent element and light emitting device with g...
Patent number
9,583,736
Issue date
Feb 28, 2017
Kabushiki Kaisha Toshiba
Toshiya Yonehara
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent element and light emitting device with o...
Patent number
9,425,432
Issue date
Aug 23, 2016
Kabushiki Kaisha Toshiba
Tomoaki Sawabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent element and light emitting device with l...
Patent number
9,425,431
Issue date
Aug 23, 2016
Kabushiki Kaisha Toshiba
Toshiya Yonehara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting element and light emitting device including a conduc...
Patent number
9,343,705
Issue date
May 17, 2016
Kabushiki Kaisha Toshiba
Toshiya Yonehara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound and organic light-emitting diode, display and illuminating...
Patent number
9,136,485
Issue date
Sep 15, 2015
Kabushiki Kaisha Toshiba
Atsushi Wada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electroluminescent device, luminaire device, and method for...
Patent number
9,125,279
Issue date
Sep 1, 2015
Kabushiki Kaisha Toshiba
Tomoaki Sawabe
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Illumination device
Patent number
9,125,256
Issue date
Sep 1, 2015
Kabushiki Kaisha Toshiba
Daimotsu Kato
F21 - LIGHTING
Information
Patent Grant
Liquid container, container illumination device, container member,...
Patent number
9,109,790
Issue date
Aug 18, 2015
Kabushiki Kaisha Toshiba
Tomoaki Sawabe
F21 - LIGHTING
Information
Patent Grant
Display device
Patent number
9,099,405
Issue date
Aug 4, 2015
Kabushiki Kaisha Toshiba
Tomio Ono
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic electroluminescent light emitting device and method for man...
Patent number
9,018,620
Issue date
Apr 28, 2015
Kabushiki Kaisha Toshiba
Tomoaki Sawabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Organic electroluminescent device, lighting apparatus, and method f...
Patent number
8,963,414
Issue date
Feb 24, 2015
Kabushiki Kaisha Toshiba
Tomoaki Sawabe
F21 - LIGHTING
Information
Patent Grant
Organic electroluminescent device, lighting apparatus, and method f...
Patent number
8,902,383
Issue date
Dec 2, 2014
Kabushiki Kaisha Toshiba
Keiji Sugi
G02 - OPTICS
Information
Patent Grant
Organic electroluminescent device
Patent number
8,884,278
Issue date
Nov 11, 2014
Kabushiki Kaisha Toshiba
Toshiya Yonehara
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PATTERN FORMING MATERIAL AND PATTERN FORMING METHOD
Publication number
20220221792
Publication date
Jul 14, 2022
KIOXIA Corporation
Ryosuke YAMAMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PATTERN FORMATION METHOD, BLOCK COPOLYMER, AND PATTERN FORMATION MA...
Publication number
20210040345
Publication date
Feb 11, 2021
Toshiba Memory Corporation
Norikatsu SASAO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SEMICONDUCTOR DEVICE AND PRODUCTION METHOD THEREOF
Publication number
20200303554
Publication date
Sep 24, 2020
Toshiba Memory Corporation
Tomoaki SAWABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMATION MATERIAL AND PATTERN FORMATION METHOD
Publication number
20200123299
Publication date
Apr 23, 2020
Toshiba Memory Corporation
Koji ASAKAWA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20200013892
Publication date
Jan 9, 2020
Toshiba Memory Corporation
Junji KATAOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMING MATERIAL, PATTERN FORMING METHOD, AND METHOD FOR MA...
Publication number
20200006076
Publication date
Jan 2, 2020
Toshiba Memory Corporation
Norikatsu Sasao
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190296155
Publication date
Sep 26, 2019
Toshiba Memory Corporation
Tomoaki SAWABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMING MATERIAL AND PATTERN FORMING METHOD
Publication number
20190218321
Publication date
Jul 18, 2019
Toshiba Memory Corporation
Ryosuke YAMAMOTO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PATTERN FORMATION METHOD, BLOCK COPOLYMER, AND PATTERN FORMATION MA...
Publication number
20190169461
Publication date
Jun 6, 2019
Toshiba Memory Corporation
Norikatsu Sasao
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PATTERN FORMATION METHOD
Publication number
20190121232
Publication date
Apr 25, 2019
Toshiba Memory Corporation
Tomoaki SAWABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMATION METHOD AND PATTERN FORMATION MATERIAL
Publication number
20190084829
Publication date
Mar 21, 2019
Toshiba Memory Corporation
Norikatsu SASAO
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
PATTERN FORMATION MATERIAL AND PATTERN FORMATION METHOD
Publication number
20190086805
Publication date
Mar 21, 2019
Toshiba Memory Corporation
Koji Asakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PATTERN FORMATION METHOD AND PATTERN FORMATION MATERIAL
Publication number
20190086803
Publication date
Mar 21, 2019
Toshiba Memory Corporation
Koji Asakawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SEMICONDUCTOR MEMORY
Publication number
20180350829
Publication date
Dec 6, 2018
Toshiba Memory Corporation
Tsutomu TEZUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR MEMORY
Publication number
20180331116
Publication date
Nov 15, 2018
Toshiba Memory Corporation
Tsutomu TEZUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PATTERN FORMATION MATERIAL AND PATTERN FORMATION METHOD
Publication number
20180265616
Publication date
Sep 20, 2018
Toshiba Memory Corporation
Koji ASAKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PATTERN FORMATION METHOD
Publication number
20180138048
Publication date
May 17, 2018
Toshiba Memory Corporation
Tomoaki SAWABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT, DETECTION DEVICE, AND PROCESSING APPARATUS
Publication number
20180019444
Publication date
Jan 18, 2018
KABUSHIKI KAISHA TOSHIBA
Toshiya YONEHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING ELEMENT, DETECTION DEVICE, AND PROCESSING APPARATUS
Publication number
20180000364
Publication date
Jan 4, 2018
KABUSHIKI KAISHA TOSHIBA
Toshiya YONEHARA
G01 - MEASURING TESTING
Information
Patent Application
DETECTION DEVICE AND PROCESSING APPARATUS
Publication number
20180000365
Publication date
Jan 4, 2018
KABUSHIKI KAISHA TOSHIBA
Toshiya YONEHARA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Structure Body and Pattern Formation Method
Publication number
20180001341
Publication date
Jan 4, 2018
Kabushiki Kaisha Toshiba
Tomoaki SAWABE
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
TEMPLATE DEFECT INSPECTION METHOD
Publication number
20170269005
Publication date
Sep 21, 2017
Kabushiki Kaisha Toshiba
Tomoaki SAWABE
G01 - MEASURING TESTING
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND METHOD FOR MANUFACTURING SAME
Publication number
20160372697
Publication date
Dec 22, 2016
KABUSHIKI KAISHA TOSHIBA
Hayato KAKIZOE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, LIGHTING APPARATUS, AND LIGHTING...
Publication number
20160322594
Publication date
Nov 3, 2016
KABUSHIKI KAISHA TOSHIBA
Hayato KAKIZOE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, SIGN LAMP, AND DISPLAY SYSTEM
Publication number
20160268353
Publication date
Sep 15, 2016
KABUSHIKI KAISHA TOSHIBA
Tomoaki SAWABE
F21 - LIGHTING
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT, LIGHTING DEVICE, LIGHTING SYSTE...
Publication number
20160254495
Publication date
Sep 1, 2016
KABUSHIKI KAISHA TOSHIBA
Akio AMANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, ILLUMINATION APPARATUS, AND ILLU...
Publication number
20150340650
Publication date
Nov 26, 2015
KABUSHIKI KAISHA TOSHIBA
Hayato KAKIZOE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, ILLUMINATION APPARATUS, AND ILLU...
Publication number
20150340660
Publication date
Nov 26, 2015
Kabushiki Kaisha Toshiba
Atsushi WADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, ILLUMINATION APPARATUS, AND ILLU...
Publication number
20150340642
Publication date
Nov 26, 2015
KABUSHIKI KAISHA TOSHIBA
Yasushi SHINJO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ORGANIC ELECTROLUMINESCENT DEVICE, ILLUMINATION APPARATUS, AND ILLU...
Publication number
20150340643
Publication date
Nov 26, 2015
KABUSHIKI KAISHA TOSHIBA
Daimotsu KATO
H01 - BASIC ELECTRIC ELEMENTS