Kazuo Okochi

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Patents Grantslast 30 patents

Information Patent Grant
Method for preventing polymerization of (meth)acrylic acid and este...
- Patent number 6,599,397
- Issue date Jul 29, 2003
- Nippon Shokubai Co., Ltd.
- Kazuhiko Sakamoto
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Method for preventing polymerization of (meth) acrylic acid and est...
- Publication number 20020002253
- Publication date Jan 3, 2002
- Kazuhiko Sakamoto
- C07 - ORGANIC CHEMISTRY