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Patents Grants
last 30 patents
Information
Patent Grant
Resist underlayer film material, patterning process, and method for...
Patent number
12,147,160
Issue date
Nov 19, 2024
Shin-Etsu Chemical Co., Ltd.
Daisuke Kori
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Silicon-containing compound, urethane resin, stretchable film and m...
Patent number
11,142,640
Issue date
Oct 12, 2021
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
11,066,430
Issue date
Jul 20, 2021
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for purifying an amino acid-n-carboxy anhydride
Patent number
10,975,042
Issue date
Apr 13, 2021
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing and purifying polyalkylene glycol derivative
Patent number
10,836,861
Issue date
Nov 17, 2020
Shin-Etsu Chemical Co., Ltd.
Shiori Nonaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Silicon-containing compound, urethane resin, stretchable film, and...
Patent number
10,717,804
Issue date
Jul 21, 2020
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Silicon-containing compound, urethane resin, stretchable film, and...
Patent number
10,696,779
Issue date
Jun 30, 2020
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
10,550,136
Issue date
Feb 4, 2020
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
10,472,377
Issue date
Nov 12, 2019
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
10,377,775
Issue date
Aug 13, 2019
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
9,708,350
Issue date
Jul 18, 2017
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing polyalkylene glycol derivative with narrow mol...
Patent number
9,284,408
Issue date
Mar 15, 2016
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluorinated ester monomer, making method, fluorinated ester polymer...
Patent number
9,261,783
Issue date
Feb 16, 2016
Shin-Etsu Chemical Co., Ltd.
Takeshi Kinsho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing polyalkylene glycol derivative having amino gr...
Patent number
9,187,404
Issue date
Nov 17, 2015
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resist protective film-forming composition and patterning process
Patent number
9,086,628
Issue date
Jul 21, 2015
Shin-Etsu Chemical Co., Ltd.
Yuuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fluorinated monomer, fluorinated polymer, resist composition, and p...
Patent number
8,945,809
Issue date
Feb 3, 2015
Shin-Etsu Chemical Co., Ltd.
Koji Hasegawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated monomer of cyclic acetal structure, polymer, resist pro...
Patent number
8,933,251
Issue date
Jan 13, 2015
Shin-Etsu Chemical Co., Ltd.
Takeru Watanabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Resist composition and patterning process
Patent number
8,916,331
Issue date
Dec 23, 2014
Shin-Etsu Chemical Co., Ltd.
Koji Hasegawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Fluorinated ester monomer, making method, fluorinated ester polymer...
Patent number
8,697,903
Issue date
Apr 15, 2014
Shin-Etsu Chemical Co., Ltd.
Takeshi Kinsho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fluorinated monomer of cyclic acetal structure, polymer, resist pro...
Patent number
8,431,323
Issue date
Apr 30, 2013
Shin-Etsu Chemical Co., Ltd.
Takeru Watanabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer, resist composition, and patterning process
Patent number
8,420,292
Issue date
Apr 16, 2013
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist protective coating composition and patterning process
Patent number
8,361,703
Issue date
Jan 29, 2013
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Resist protective coating material and patterning process
Patent number
8,323,872
Issue date
Dec 4, 2012
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition and patterning process
Patent number
8,313,886
Issue date
Nov 20, 2012
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition and patterning process
Patent number
8,268,528
Issue date
Sep 18, 2012
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Polymer, resist composition, and patterning process
Patent number
8,252,504
Issue date
Aug 28, 2012
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist protective coating composition and patterning process
Patent number
8,158,330
Issue date
Apr 17, 2012
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resist composition and patterning process
Patent number
8,101,335
Issue date
Jan 24, 2012
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Resist top coat composition and patterning process
Patent number
8,088,537
Issue date
Jan 3, 2012
Shin-Etsu Chemical Co., Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Resist composition, resist protective coating composition, and patt...
Patent number
8,057,981
Issue date
Nov 15, 2011
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Resist Underlayer Film Material, Patterning Process, And Method For...
Publication number
20230400770
Publication date
Dec 14, 2023
Shin-Etsu Chemical Co., Ltd.
Takayoshi NAKAHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MATERIAL FOR FORMING ADHESIVE FILM, PATTERNING PROCESS, AND METHOD...
Publication number
20230203354
Publication date
Jun 29, 2023
Shin-Etsu Chemical Co., Ltd.
Mamoru WATABE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
MATERIAL FOR FORMING ADHESIVE FILM, METHOD FOR FORMING ADHESIVE FIL...
Publication number
20230059089
Publication date
Feb 23, 2023
Shin-Etsu Chemical Co., Ltd.
Takayoshi NAKAHARA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST UNDERLAYER FILM MATERIAL, PATTERNING PROCESS, AND METHOD FOR...
Publication number
20220163890
Publication date
May 26, 2022
Shin-Etsu Chemical Co., Ltd.
Daisuke KORI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
METHOD FOR PURIFYING AN AMINO ACID-N-CARBOXY ANHYDRIDE
Publication number
20190359579
Publication date
Nov 28, 2019
Shin-Etsu Chemical Co., Ltd.
Yuki SUKA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20190322688
Publication date
Oct 24, 2019
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20190315777
Publication date
Oct 17, 2019
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM AND M...
Publication number
20190264028
Publication date
Aug 29, 2019
Shin-Etsu Chemical Co., Ltd.
Jun HATAKEYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM, AND...
Publication number
20190112413
Publication date
Apr 18, 2019
Shin-Etsu Chemical Co., Ltd.
Jun HATAKEYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON-CONTAINING COMPOUND, URETHANE RESIN, STRETCHABLE FILM, AND...
Publication number
20190106528
Publication date
Apr 11, 2019
Shin-Etsu Chemical Co., Ltd.
Jun HATAKEYAMA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHODS OF PREPARING AND PURIFYING POLYALKYLENE GLYCOL DERIVATIVE
Publication number
20190023841
Publication date
Jan 24, 2019
Shin-Etsu Chemical Co., Ltd.
Shiori NONAKA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20170275305
Publication date
Sep 28, 2017
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20160159979
Publication date
Jun 9, 2016
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20160159831
Publication date
Jun 9, 2016
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE WITH NARROW MOL...
Publication number
20150197601
Publication date
Jul 16, 2015
Shin-Etsu Chemical Co., Ltd.
Yuki Suka
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING POLYALKYLENE GLYCOL DERIVATIVE HAVING AMINO GR...
Publication number
20150197482
Publication date
Jul 16, 2015
Shin-Etsu Chemical Co., Ltd.
Yuji Harada
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINATED ESTER MONOMER, MAKING METHOD, FLUORINATED ESTER POLYMER...
Publication number
20140051024
Publication date
Feb 20, 2014
Shin-Etsu Chemical Co., Ltd.
Takeshi KINSHO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FLUORINATED MONOMER OF CYCLIC ACETAL STRUCTURE, POLYMER, RESIST PRO...
Publication number
20130231491
Publication date
Sep 5, 2013
Shin-Etsu Chemical Co., Ltd.
Takeru WATANABE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RESIST PROTECTIVE FILM-FORMING COMPOSITION AND PATTERNING PROCESS
Publication number
20130084517
Publication date
Apr 4, 2013
Shin-Etsu Chemical Co., Ltd.
Yuuki Suka
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PATTERNING PROCESS AND RESIST COMPOSITION
Publication number
20130065183
Publication date
Mar 14, 2013
Shin-Etsu Chemical Co., Ltd.
Tomohiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST PROTECTIVE FILM MATERIAL AND PATTERN FORMATION METHOD
Publication number
20120249995
Publication date
Oct 4, 2012
Shin-Etsu Chemical Co. Ltd.
Jun Hatakeyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND PATTERNING PROCESS USING THE SAME
Publication number
20120214100
Publication date
Aug 23, 2012
Shin-Etsu Chemical Co., Ltd.
Tomohiro Kobayashi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND PATTERNING PROCESS
Publication number
20120148945
Publication date
Jun 14, 2012
Shin-Etsu Chemical Co., Ltd.
Koji Hasegawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FLUORINATED ESTER MONOMER, MAKING METHOD, FLUORINATED ESTER POLYMER...
Publication number
20120083580
Publication date
Apr 5, 2012
Takeshi KINSHO
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST TOP COAT COMPOSITION AND PATTERNING PROCESS
Publication number
20110305979
Publication date
Dec 15, 2011
Shin-Etsu Chemical Co., Ltd.
Yuji HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER, RESIST COMPOSITION, AND PATTERNING PROCESS
Publication number
20110177455
Publication date
Jul 21, 2011
Yuji HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FLUORINATED MONOMER, FLUORINATED POLYMER, RESIST COMPOSITION, AND P...
Publication number
20110151381
Publication date
Jun 23, 2011
Koji HASEGAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
RESIST COMPOSITION AND PATTERNING PROCESS
Publication number
20100266957
Publication date
Oct 21, 2010
Yuji HARADA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST COMPOSITION AND PATTERNING PROCESS
Publication number
20100136482
Publication date
Jun 3, 2010
Yuji Harada
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
RESIST PROTECTIVE COATING COMPOSITON AND PATTERNING PROCESS
Publication number
20100136486
Publication date
Jun 3, 2010
Yuji HARADA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...