Iwao Fukikawa

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Colored microfine globular particles, method for production thereof...
- Patent number 4,983,681
- Issue date Jan 8, 1991
- Nippon Shokubai Kagaku Kogyo Kabushiki Kaisha
- Yoshikuni Mori
- C01 - INORGANIC CHEMISTRY