Kenichi Yamanoi

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
High-purity sodium p-styrenesulfonate with excellent hue, method fo...
- Patent number 9,505,713
- Issue date Nov 29, 2016
- TOSOH ORGANIC CHEMICAL CO., LTD
- Shinji Ozoe
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HIGH-PURITY SODIUM P-STYRENESULFONATE WITH EXCELLENT HUE, METHOD FO...
- Publication number 20150246876
- Publication date Sep 3, 2015
- TOSOH ORGANIC CHEMICAL CO., LTD.
- Shinji Ozoe
- C07 - ORGANIC CHEMISTRY