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Orhan OZTURK
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rubber composition and vulcanization aid
Patent number
10,287,419
Issue date
May 14, 2019
Sumitomo Chemical Company, Limited
Kazumasa Matsuo
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Phosphite compound, method for producing the same and uses thereof
Patent number
9,902,747
Issue date
Feb 27, 2018
Sumitomo Chemical Company, Limited
Natsuko Kimura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Rubber composition comprising a hydrate of a compound or a methanol...
Patent number
9,365,497
Issue date
Jun 14, 2016
Sumitomo Chemical Company, Limited
Yosuke Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition
Patent number
9,068,055
Issue date
Jun 30, 2015
Sumitomo Chemical Company, Limited
Yosuke Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for producing aminoalkylthiosulfuric acid compound
Patent number
8,772,537
Issue date
Jul 8, 2014
Sumitomo Chemical Company, Limited
Orhan Ozturk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Use of S-(3-aminopropyl)thiosulfuric acid or metal salt thereof
Patent number
8,664,432
Issue date
Mar 4, 2014
Sumitomo Chemical Company, Limited
Orhan Ozturk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PHOSPHOROUS ESTER COMPOUND, METHOD FOR PRODUCING SAME AND USE APPLI...
Publication number
20240166672
Publication date
May 23, 2024
Sumitomo Chemical Company, Limited
Natsuko KIMURA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
STABILIZER FOR ORGANIC MATERIALS
Publication number
20180194704
Publication date
Jul 12, 2018
Sumitomo Chemical Company, Limited
Orhan OZTURK
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RUBBER COMPOSITION
Publication number
20180126784
Publication date
May 10, 2018
Sumitomo Chemical Company, Limited
Orhan OZTURK
B60 - VEHICLES IN GENERAL
Information
Patent Application
PHOSPHITE COMPOUND, METHOD FOR PRODUCING THE SAME AND USES THEREOF
Publication number
20180002359
Publication date
Jan 4, 2018
Sumitomo Chemical Company, Limited
Natsuko KIMURA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RUBBER COMPOSITION AND VULCANIZATION AID
Publication number
20170130028
Publication date
May 11, 2017
Sumitomo Chemical Company, Limited
Kazumasa MATSUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RUBBER COMPOSITION
Publication number
20150251992
Publication date
Sep 10, 2015
Sumitomo Chemical Company, Limited
Yosuke WATANABE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
RUBBER COMPOSITION
Publication number
20140020808
Publication date
Jan 23, 2014
SUMITOMO CHEMICAL COMPANY, LIMITED
Yosuke Watanabe
B60 - VEHICLES IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING AMINOALKYLTHIOSULFURIC ACID COMPOUND
Publication number
20130116468
Publication date
May 9, 2013
SUMITOMO CHEMICAL COMPANY, LIMITED
Orhan Ozturk
C07 - ORGANIC CHEMISTRY
Information
Patent Application
VULCANIZED RUBBER AND PROCESS FOR MANUFACTURING SAME
Publication number
20120101219
Publication date
Apr 26, 2012
SUMITOMO CHEMICAL COMPANY, LIMITED
Orhan Ozturk
B60 - VEHICLES IN GENERAL
Information
Patent Application
USE OF S- (3-AMINOPROPYL)THIOSULFURIC ACID OR METAL SALT THEREOF
Publication number
20120088928
Publication date
Apr 12, 2012
SUMITOMO CHEMICAL COMPANY, LIMITED
Orhan Ozturk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDENSATION PRODUCT OF RESORCIN AND ACETONE
Publication number
20120070664
Publication date
Mar 22, 2012
Kenichi Takeuchi
B60 - VEHICLES IN GENERAL
Information
Patent Application
SULFONE COMPOUND AND PROCESS FOR PRODUCING CAROTENOID USING THE SAM...
Publication number
20110015441
Publication date
Jan 20, 2011
Sumitomo Chemical Company, Limited
Toshiya Takahashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SULFONE COMPOUND AND METHOD FOR PRODUCING THE SAME
Publication number
20110015442
Publication date
Jan 20, 2011
Toshiya Takahashi
C07 - ORGANIC CHEMISTRY