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last 30 patents
Information
Patent Grant
Color material dispersion liquid, color resin composition, color fi...
Patent number
11,655,371
Issue date
May 23, 2023
Dai Nippon Printing Co., Ltd.
Masato Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color material dispersion liquid for color filters, color material,...
Patent number
11,169,308
Issue date
Nov 9, 2021
Dai Nippon Printing Co., Ltd.
Michihiro Ogura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material dispersion liquid, color resin composition, color fi...
Patent number
11,084,934
Issue date
Aug 10, 2021
Dai Nippon Printing Co., Ltd.
Masato Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound and intermediate thereof
Patent number
10,640,456
Issue date
May 5, 2020
Dai Nippon Printing Co., Ltd.
Masato Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Non-aqueous dispersant, color material dispersion liquid for color...
Patent number
10,570,287
Issue date
Feb 25, 2020
Dai Nippon Printing Co., Ltd.
Michihiro Ogura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material dispersion liquid for color filters, color material,...
Patent number
10,317,592
Issue date
Jun 11, 2019
Dai Nippon Printing Co., Ltd.
Michihiro Ogura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Coloring material and method for producing the same
Patent number
9,708,244
Issue date
Jul 18, 2017
Dai Nippon Printing Co., Ltd.
Masato Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Color material dispersion liquid, color resin composition for color...
Patent number
9,588,256
Issue date
Mar 7, 2017
Dai Nippon Printing Co., Ltd.
Masato Okada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color material dispersion liquid, color resin composition for color...
Patent number
9,513,418
Issue date
Dec 6, 2016
Dai Nippon Printing Co., Ltd.
Masato Okada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color material, color material dispersion liquid, color resin compo...
Patent number
9,389,348
Issue date
Jul 12, 2016
Dai Nippon Printing Co., Ltd.
Tomoki Murata
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Device comprising positive hole injection transport layer, method f...
Patent number
9,391,277
Issue date
Jul 12, 2016
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Colorant dispersion liquid, method for producing colorant dispersio...
Patent number
9,376,571
Issue date
Jun 28, 2016
Dai Nippon Printing Co., Ltd.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material dispersion liquid, color resin composition for color...
Patent number
9,354,367
Issue date
May 31, 2016
Dai Nippon Printing Co., Ltd.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material and method for producing the same
Patent number
9,266,905
Issue date
Feb 23, 2016
Dai Nippon Printing Co., Ltd.
Masato Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organic electronic device and method for producing the same
Patent number
9,252,381
Issue date
Feb 2, 2016
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device having quantum cut dots with a protecting mat...
Patent number
9,155,159
Issue date
Oct 6, 2015
Dai Nippon Printing Co., Ltd.
Masato Okada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Material for hole injection transport layers, ink for forming hole...
Patent number
9,130,176
Issue date
Sep 8, 2015
Dai Nippon Printing Co., Ltd.
Eiji Otsuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Device material for hole injection transport layer, ink for forming...
Patent number
9,105,859
Issue date
Aug 11, 2015
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Device material for hole injection transport layer, ink for forming...
Patent number
9,102,872
Issue date
Aug 11, 2015
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Color material dispersion liquid, color resin composition for color...
Patent number
9,005,722
Issue date
Apr 14, 2015
Dai Nippon Printing Co., Ltd.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Device comprising positive hole injection transport layer, method f...
Patent number
8,860,009
Issue date
Oct 14, 2014
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Device comprising positive hole injection transport layer, method f...
Patent number
8,785,921
Issue date
Jul 22, 2014
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device comprising positive hole injection transport layer, method f...
Patent number
8,778,233
Issue date
Jul 15, 2014
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Device comprising positive hole injection transport layer, method f...
Patent number
8,673,185
Issue date
Mar 18, 2014
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
Information
Patent Grant
Organic electroluminescent device and method for producing the same
Patent number
8,471,461
Issue date
Jun 25, 2013
Dai Nippon Printing Co., Ltd.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Organic electroluminescent element and display panel using said ele...
Patent number
8,084,935
Issue date
Dec 27, 2011
Dai Nippon Printing Co., Ltd.
Satoshi Suzuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Charge transport monomer, charge transport material, and process fo...
Patent number
7,105,258
Issue date
Sep 12, 2006
Dai Nippon Printing Co., Ltd.
Satoshi Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of forming a uniform resist film by selecting a duration of...
Patent number
4,748,053
Issue date
May 31, 1988
Hoya Corporation
Masato Okada
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Patents Applications
last 30 patents
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPOSITION, COLOR FI...
Publication number
20210324200
Publication date
Oct 21, 2021
DAI NIPPON PRINTING CO., LTD.
Masato OKADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
INK COMPOSITION, PRINTED MATTER, AND AUTHENTICITY DETERMINATION METHOD
Publication number
20200377748
Publication date
Dec 3, 2020
DAI NIPPON PRINTING CO., LTD.
Yuko Aoyama
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Application
INK COMPOSITION AND PRINTED MATTER
Publication number
20200354596
Publication date
Nov 12, 2020
DAI NIPPON PRINTING CO., LTD.
Yuko Aoyama
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID, COLORING RESIN COMPOSITION, COLOR...
Publication number
20200148885
Publication date
May 14, 2020
DAI NIPPON PRINTING CO., LTD.
Masato OKADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOUND AND INTERMEDIATE THEREOF
Publication number
20190308931
Publication date
Oct 10, 2019
DAI NIPPON PRINTING CO., LTD.
Masato OKADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, COLOR MATERIAL,...
Publication number
20190227209
Publication date
Jul 25, 2019
DAI NIPPON PRINTING CO., LTD.
Michihiro OGURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DOUBLE-STRACTURE TUBE
Publication number
20180319547
Publication date
Nov 8, 2018
Yusaku Ishii
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
NON-AQUEOUS DISPERSANT, COLOR MATERIAL DISPERSION LIQUID FOR COLOR...
Publication number
20160376443
Publication date
Dec 29, 2016
DAI NIPPON PRINTING CO., LTD.
Michihiro OGURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, COLOR MATERIAL,...
Publication number
20160282530
Publication date
Sep 29, 2016
DAI NIPPON PRINTING CO., LTD.
Michihiro OGURA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID FOR COLOR FILTERS, COLOR RESIN COM...
Publication number
20160238757
Publication date
Aug 18, 2016
DAI NIPPON PRINTING CO., LTD.
Masato Okada
G02 - OPTICS
Information
Patent Application
COLOR MATERIAL, COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPO...
Publication number
20160187547
Publication date
Jun 30, 2016
DAI NIPPON PRINTING CO., LTD.
Tomoki MURATA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLORANT DISPERSION LIQUID, METHOD FOR PRODUCING COLORANT DISPERSIO...
Publication number
20150368473
Publication date
Dec 24, 2015
DAI NIPPON PRINTING CO. , LTD.
Masato OKADA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLORING MATERIAL AND METHOD FOR PRODUCING THE SAME
Publication number
20150353472
Publication date
Dec 10, 2015
Dai Nippon Printing Co., Ltd.
Masato OKADA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPOSITION FOR COLOR...
Publication number
20150077685
Publication date
Mar 19, 2015
DAI NIPPON PRINTING CO., LTD.
Masato Okada
G02 - OPTICS
Information
Patent Application
MATERIAL FOR HOLE INJECTION TRANSPORT LAYERS, INK FOR FORMING HOLE...
Publication number
20140231795
Publication date
Aug 21, 2014
DAI NIPPON PRINTING CO., LTD.
Eiji Otsuki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPOSITION FOR COLOR...
Publication number
20140141178
Publication date
May 22, 2014
DAI NIPPON PRINTING CO., LTD.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL AND METHOD FOR PRODUCING THE SAME
Publication number
20140039201
Publication date
Feb 6, 2014
YAMAMOTO CHEMICALS, INC.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR MATERIAL DISPERSION LIQUID, COLOR RESIN COMPOSITION FOR COLOR...
Publication number
20140037866
Publication date
Feb 6, 2014
DAI NIPPON PRINTING CO., LTD.
Masato Okada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
DEVICE COMPRISING POSITIVE HOLE INJECTION TRANSPORT LAYER, METHOD F...
Publication number
20120211705
Publication date
Aug 23, 2012
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DEVICE COMPRISING POSITIVE HOLE INJECTION TRANSPORT LAYER, METHOD F...
Publication number
20120138916
Publication date
Jun 7, 2012
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE MATERIAL FOR HOLE INJECTION TRANSPORT LAYER, INK FOR FORMING...
Publication number
20120119200
Publication date
May 17, 2012
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
DEVICE MATERIAL FOR HOLE INJECTION TRANSPORT LAYER, INK FOR FORMING...
Publication number
20120119201
Publication date
May 17, 2012
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ORGANIC ELECTRONIC DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20120091448
Publication date
Apr 19, 2012
Shigehiro Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE COMPRISING POSITIVE HOLE INJECTION TRANSPORT LAYER, METHOD F...
Publication number
20110163327
Publication date
Jul 7, 2011
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DEVICE COMPRISING POSITIVE HOLE INJECTION TRANSPORT LAYER, METHOD F...
Publication number
20110037065
Publication date
Feb 17, 2011
DAI NIPPON PRINTING CO., LTD.
Shigehiro Ueno
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20100237322
Publication date
Sep 23, 2010
Dai Nippon Printing Co., Ltd.
Masato Okada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ORGANIC ELECTROLUMINESCENT ELEMENT AND METHOD FOR PRODUCING THE SAME
Publication number
20100084672
Publication date
Apr 8, 2010
Shigehiro Ueno
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Organic compound and organic electrolumiscent device
Publication number
20060194073
Publication date
Aug 31, 2006
Masato Okada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Organic electroluminescent element and display panel using said ele...
Publication number
20050129980
Publication date
Jun 16, 2005
Dai Nippon Printing Co., Ltd.
Satoshi Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Charge transport monomer, charge transport material, and process fo...
Publication number
20050118521
Publication date
Jun 2, 2005
Dai Nippon Printing Co., Ltd.
Satoshi Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...