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Osamu Goto
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
High-molecular compound and light-emitting element using same
Patent number
9,905,767
Issue date
Feb 27, 2018
Sumitomo Chemical Company, Limited
Kohei Asada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High-molecular compound and light-emitting element using same
Patent number
9,853,218
Issue date
Dec 26, 2017
Sumitomo Chemical Company, Limited
Kohei Asada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Composition containing polymer compound and light-emitting device u...
Patent number
9,691,983
Issue date
Jun 27, 2017
Sumitomo Chemical Company, Limited
Masayuki Soga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High molecular compound, method for producing same, and light-emitt...
Patent number
9,478,744
Issue date
Oct 25, 2016
Sumitomo Chemical Company, Limited
Osamu Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composition containing a metal complex and organic compound, and li...
Patent number
9,048,442
Issue date
Jun 2, 2015
Sumitomo Chemical Company, Limited
Kohei Asada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Compound obtained by dimerizing with light irradiation, a compound...
Patent number
9,024,053
Issue date
May 5, 2015
Joled Inc
Seiji Shinkai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Device, thin film transistor, method for manufacturing the device a...
Patent number
8,847,211
Issue date
Sep 30, 2014
Panasonic Corporation
Seiji Shinkai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Polymer compound and organic transistor using the same
Patent number
8,502,209
Issue date
Aug 6, 2013
Sumitomo Chemical Company, Limited
Shota Moriwaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Information delivery apparatus, stream recording apparatus, recordi...
Patent number
8,265,449
Issue date
Sep 11, 2012
Panasonic Corporation
Kosaku Nagahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
GROUP III NITRIDE LAMINATE, SEMICONDUCTOR ELEMENT, AND METHOD FOR P...
Publication number
20220028981
Publication date
Jan 27, 2022
SCIOCS Company Limited
Hajime FUJIKURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-MOLECULAR COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME
Publication number
20150207077
Publication date
Jul 23, 2015
Sumitomo Chemical Company, Limited
Kohei Asada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HIGH-MOLECULAR COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME
Publication number
20150155495
Publication date
Jun 4, 2015
Kohei Asada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
HIGH MOLECULAR COMPOUND, METHOD FOR PRODUCING SAME, AND LIGHT-EMITT...
Publication number
20130248778
Publication date
Sep 26, 2013
SUMITOMO CHEMICAL COMPANY, LIMITED
Osamu Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION CONTAINING POLYMER COMPOUND AND LIGHT-EMITTING DEVICE U...
Publication number
20130200349
Publication date
Aug 8, 2013
SUMITOMO CHEMICAL COMPANY, LIMITED
Masayuki Soga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITION AND LIGHT-EMITTING DEVICE USING THE SAME
Publication number
20130193840
Publication date
Aug 1, 2013
Sumitomo Chemical Company, Limited
Masayuki SOGA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR PRODUCING POLYMER COMPOUND
Publication number
20130046073
Publication date
Feb 21, 2013
SUMITOMO CHEMICAL COMPANY, LIMITED
Osamu Goto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOUND
Publication number
20120330047
Publication date
Dec 27, 2012
SUMITOMO CHEMICAL COMPANY, LIMITED
Seiji Shinkai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DEVICE, THIN FILM TRANSISTOR, METHOD FOR MANUFACTURING THE DEVICE A...
Publication number
20120319090
Publication date
Dec 20, 2012
SUMITOMO CHEMICAL COMPANY, LIMITED
Seiji Shinkai
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Polymer compound and polymer light emitting device
Publication number
20120200808
Publication date
Aug 9, 2012
TOKYO INSTITUTE OF TECHNOLOGY
Takakazu Yamamoto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME
Publication number
20110284829
Publication date
Nov 24, 2011
SUMITOMO CHEMICAL COMPANY, LIMITED
Daisuke Fukushima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOUND AND POLYMER LIGHT-EMITTING DEVICE USING THE SAME
Publication number
20110156018
Publication date
Jun 30, 2011
Sumitomo Chemical Company, Limited
Shota Moriwaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COPOLYMER AND POLYMER LIGHT EMITTING DEVICE USING THE SAME
Publication number
20110127512
Publication date
Jun 2, 2011
SUMITOMO CHEMICAL COMPANY, LIMITED
Osamu Goto
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION CONTAINING A METAL COMPLEX AND ORGANIC COMPOUND, AND LI...
Publication number
20110114890
Publication date
May 19, 2011
SUMITOMO CHEMICAL COMPANY, LIMITED
Kohei Asada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER COMPOUND AND ORGANIC TRANSISTOR USING THE SAME
Publication number
20110073854
Publication date
Mar 31, 2011
SUMITOMO CHEMICAL COMPANY, LIMITED
Shota Moriwaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Compound and Polymer Light-Emitting Device Using the Same
Publication number
20080233429
Publication date
Sep 25, 2008
Sumitomo Chemical Company, Limited
Jun Oguma
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
INFORMATION DELIVERY APPARATUS, STREAM RECORDING APPARATUS, RECORDI...
Publication number
20080152016
Publication date
Jun 26, 2008
Kosaku NAGAHARA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video/Audio Stream Processing Device and Video/Audio Stream Process...
Publication number
20080028426
Publication date
Jan 31, 2008
Osamu Goto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Stream encoder and stream decoder
Publication number
20070297509
Publication date
Dec 27, 2007
Tomoki Mizobuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
STREAM CONTROL DEVICE
Publication number
20070140668
Publication date
Jun 21, 2007
Matsushita Electric Industrial Co., Ltd.
Tomoki Mizobuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Stream data recorder
Publication number
20060198602
Publication date
Sep 7, 2006
Osamu Goto
H04 - ELECTRIC COMMUNICATION TECHNIQUE