Tomohiro Sugawara

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Okayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing hydrogenated aromatic polycarboxylic acid
- Patent number 8,846,973
- Issue date Sep 30, 2014
- Mitsubishi Gas Chemical Company, Inc.
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Acid anhydride ester and composition thereof, and heat-curable resi...
- Patent number 8,034,962
- Issue date Oct 11, 2011
- Mitsubishi Gas Chemical Company, Inc.
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing xylylenediamine
- Patent number 7,465,832
- Issue date Dec 16, 2008
- Mitsubishi Gas Chemical Company, Inc.
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing alicyclic aldehydes
- Patent number 7,071,362
- Issue date Jul 4, 2006
- Mitsubishi Gas Chemical Company, Inc.
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING HYDROGENATED AROMATIC POLYCARBOXYLIC ACID
- Publication number 20110196171
- Publication date Aug 11, 2011
- Mitsubishi Gas Chemical Company, Inc.
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Acid Anhydride Ester and Composition Thereof, and Heat-Curable Resi...
- Publication number 20080039591
- Publication date Feb 14, 2008
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING XYLYLENEDIAMINE
- Publication number 20070270613
- Publication date Nov 22, 2007
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing alicyclic aldehydes
- Publication number 20050054879
- Publication date Mar 10, 2005
- Tomohiro Sugawara
- C07 - ORGANIC CHEMISTRY