Yoshiki Kawamura

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
High purity 1,6-hexanediol and process for preparing the same
- Patent number 8,513,472
- Issue date Aug 20, 2013
- UBE Industries, Ltd.
- Hirofumi Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production process of 1,6-hexanediol
- Patent number 8,304,585
- Issue date Nov 6, 2012
- UBE Industries, Ltd.
- Hirofumi Ii
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH PURITY 1,6-HEXANEDIOL AND PROCESS FOR PREPARING THE SAME
- Publication number 20110201848
- Publication date Aug 18, 2011
- Hirofumi Ii
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production Process of 1,6-Hexanediol
- Publication number 20090048471
- Publication date Feb 19, 2009
- Hirofumi Ii
- C07 - ORGANIC CHEMISTRY