Noriaki Mizutani

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Himeji-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface crosslinking treatment method of water-absorbing resin powder
- Patent number 7,378,453
- Issue date May 27, 2008
- Nippon Shokubai Co., Ltd.
- Kozo Nogi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Surface crosslinking treatment method of water-absorbing resin powder
- Publication number 20040181031
- Publication date Sep 16, 2004
- NIPPON SHOKUBAI CO., LTD.
- Kozo Nogi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...