Kouichi Hirota

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Kobe-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
Method for production of halogen-containing phthalocyanine compound
- Publication number 20050203293
- Publication date Sep 15, 2005
- Kouichi Hirota
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for production of aromatic compounds
- Publication number 20020156322
- Publication date Oct 24, 2002
- Kouichi Hirota
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for production of aromatic fluorine compound
- Publication number 20020035301
- Publication date Mar 21, 2002
- Kouichi Hirota
- C07 - ORGANIC CHEMISTRY