Katsumi Dezawa

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Settsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
2-Substituted benzimidazole compounds
- Patent number 4,192,880
- Issue date Mar 11, 1980
- Kanebo, Ltd.
- Goro Tsukamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Substituted benzimidazole compounds
- Patent number 4,188,486
- Issue date Feb 12, 1980
- Kanebo, Ltd.
- Goro Tsukamoto
- C07 - ORGANIC CHEMISTRY