Tatsuya Yamauchi

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Niigata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyester resin
- Patent number 9,206,286
- Issue date Dec 8, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Tatsuya Yamauchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for production of nucleus-hydrogenated aromatic vinyl/(meth...
- Patent number 8,575,277
- Issue date Nov 5, 2013
- Mitsubishi Gas Chemical Company, Inc.
- Yasuhiro Kushida
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing hydrogenated polymers
- Patent number 7,488,782
- Issue date Feb 10, 2009
- Mitsubishi Gas Chemical Company, Inc.
- Yuuichi Sugano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing hydrogenated polymers
- Patent number 7,446,152
- Issue date Nov 4, 2008
- Mitsubishi Gas Chemical Company, Inc.
- Tatsuya Yamauchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING POLYESTER RESIN
- Publication number 20150141614
- Publication date May 21, 2015
- Mitsubishi Gas Chemical Company, Inc.
- Tatsuya Yamauchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCTION OF NUCLEUS-HYDROGENATED AROMATIC VINYL/(METH...
- Publication number 20110269912
- Publication date Nov 3, 2011
- Mitsubishi Gas Chemical Company, Inc.
- Yasuhiro Kushida
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PRODUCING HYDROGENATED POLYMERS
- Publication number 20070185277
- Publication date Aug 9, 2007
- Yuuichi Sugano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of producing hydrogenated polymers
- Publication number 20060205886
- Publication date Sep 14, 2006
- Tatsuya Yamauchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...