Mutsuo Nakayama

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Wakayama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing fibrous carboxymethyl cellulose
- Patent number 4,410,694
- Issue date Oct 18, 1983
- Kao Soap Co., Ltd.
- Mutsuo Nakayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...