Naoji Mizoguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for preparing a pigment composition
- Patent number 4,260,424
- Issue date Apr 7, 1981
- Toyo Ink Manufacturing Co., Ltd.
- Naoji Mizoguchi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...