Kazuo Iohara

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
Production process and system for insoluble azo pigments
- Publication number 20060086290
- Publication date Apr 27, 2006
- Dainichiseika Color & Chemicals Mfg. Co., Ltd.
- Shigeru Inoue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL