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Yusuke FUJI
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Resin and resist composition
Patent number
10,766,992
Issue date
Sep 8, 2020
Sumitomo Chemical Company, Limited
Koji Ichikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin and resist composition
Patent number
9,051,405
Issue date
Jun 9, 2015
Sumitomo Chemical Company, Limited
Koji Ichikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chemically amplified resist composition and chemically amplified re...
Patent number
8,062,829
Issue date
Nov 22, 2011
Sumitomo Chemical Company, Limited
Mitsuhiro Hata
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Chemically amplified positive resist composition
Patent number
8,062,830
Issue date
Nov 22, 2011
Sumitomo Chemical Company, Limited
Yusuke Fuji
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Chemically amplified positive resist composition
Patent number
8,057,983
Issue date
Nov 15, 2011
Sumitomo Chemical Company, Limited
Yusuke Fuji
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Polymer and chemically amplified resist composition comprising the...
Patent number
8,048,612
Issue date
Nov 1, 2011
Sumitomo Chemical Company, Limited
Yusuke Fuji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer and chemically amplified resist composition comprising the...
Patent number
7,981,985
Issue date
Jul 19, 2011
Sumitomo Chemical Company, Limited
Yusuke Fuji
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Chemically amplified positive resist composition
Patent number
7,794,914
Issue date
Sep 14, 2010
Sumitomo Chemical Company, Limited
Nobuo Ando
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Chemically amplified resist composition
Patent number
7,572,570
Issue date
Aug 11, 2009
Sumitomo Chemical Company, Limited
Yusuke Fuji
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Chemical amplification type positive resist composition and a resin...
Patent number
7,175,963
Issue date
Feb 13, 2007
Sumitomo Chemical Company, Limited
Yusuke Fuji
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
RESIN AND RESIST COMPOSITION
Publication number
20150132698
Publication date
May 14, 2015
Sumitomo Chemical Company, Limited
Koji ICHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIN AND RESIST COMPOSITION
Publication number
20100323296
Publication date
Dec 23, 2010
Sumitomo Chemical Company, Limited
Koji Ichikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST PROCESSING METHOD
Publication number
20100279226
Publication date
Nov 4, 2010
Mitsuhiro Hata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS FOR PRODUCING PHOTORESIST PATTERN
Publication number
20100273112
Publication date
Oct 28, 2010
Sumitomo Chemical Company, Limited
Mitsuhiro Hata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHEMICALLY AMPLIFIED PHOTORESIST COMPOSITION AND METHOD FOR FORMING...
Publication number
20100203446
Publication date
Aug 12, 2010
Sumitomo Chemical Company, Limited
Koji Ichikawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
Publication number
20100167199
Publication date
Jul 1, 2010
SUMITOMO CHEMICAL COMPANY, LIMITED
Takayuki MIYAGAWA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYMER AND CHEMICALLY AMPLIFIED RESIST COMPOSITION COMPRISING THE...
Publication number
20090317744
Publication date
Dec 24, 2009
Sumitomo Chemical Company, Limited
Yusuke FUJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
Publication number
20090269695
Publication date
Oct 29, 2009
Sumitomo Chemical Company, Limited
Yusuke FUJI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POLYMER AND CHEMICALLY AMPLIFIED RESIST COMPOSITION COMPRISING THE...
Publication number
20090264565
Publication date
Oct 22, 2009
Sumitomo Chemical Company, Limited
Yusuke FUJI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CHEMICALLY AMPLIFIED POSITIVE RESIST COMPOSITION
Publication number
20090263742
Publication date
Oct 22, 2009
Sumitomo Chemical Company, Limited
Yusuke FUJI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHEMICALLY AMPLIFIED RESIST COMPOSITION AND CHEMICALLY AMPLIFIED RE...
Publication number
20090220890
Publication date
Sep 3, 2009
Mitsuhiro HATA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
CHEMICALLY AMPLIFIED RESIST COMPOSITION
Publication number
20080274426
Publication date
Nov 6, 2008
Sumitomo Chemical Company, Limited
Yusuke FUJI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Chemically amplified positive resist composition
Publication number
20070218401
Publication date
Sep 20, 2007
Sumitomo Chemical Company, Limited
Nobuo Ando
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Method for producing resin for chemically amplified positive resist
Publication number
20070072120
Publication date
Mar 29, 2007
SUMITOMO SEIKA CHEMICALS CO., LTD.
Shinya Okazaki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Chemical amplification type positive resist composition and a resin...
Publication number
20050100819
Publication date
May 12, 2005
Sumitomo Chemical Company, Limited
Yusuke Fuji
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY