Takao Shibasaki

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Kawagoe-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for production of sulfonic acid ester
- Patent number 8,269,038
- Issue date Sep 18, 2012
- Wako Pure Chemical Industries, Ltd.
- Kuniaki Okamoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCTION OF SULFONIC ACID ESTER
- Publication number 20100041916
- Publication date Feb 18, 2010
- WAKO PURE CHEMICAL INDUSTRIES, LTD.
- Kuniaki Okamoto
- C07 - ORGANIC CHEMISTRY