Tamio Hayashi

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Shiga-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing biphenyl derivative
- Patent number 8,722,942
- Issue date May 13, 2014
- Toray Fine Chemicals Co., Ltd.
- Tamio Hayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of biphenyl derivatives
- Patent number 7,893,306
- Issue date Feb 22, 2011
- Toray Fine Chemicals Co., Ltd.
- Tamio Hayashi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING BIPHENYL DERIVATIVE
- Publication number 20100230634
- Publication date Sep 16, 2010
- TORAY FINE CHEMICALS CO., LTD.
- Tamio Hayashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for Production of Biphenyl Derivatives
- Publication number 20080319238
- Publication date Dec 25, 2008
- Toray Fine Chemicals Co., Ltd.
- Tamio Hayashi
- C07 - ORGANIC CHEMISTRY