Shinichi Namba

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Kita-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Phthalocyanine colorant and use thereof for ink-jet printing
- Patent number 7,419,537
- Issue date Sep 2, 2008
- Nippon Kayaku Kabushiki Kaisha
- Takafumi Fujii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cyan dye mixture, water-based cyan ink composition, and method of i...
- Patent number 7,034,149
- Issue date Apr 25, 2006
- Nippon Kayaku Kabushiki Kaisha
- Kitayama Hirokazu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
Phthalocyanine dye and use thereof for ink-jet printing
- Publication number 20070022903
- Publication date Feb 1, 2007
- Takafumi Fujii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Cyan dye for ink-jet
- Publication number 20070006772
- Publication date Jan 11, 2007
- Takafumi Fujii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Cyan dye mixture, water-based cyan ink composition, and method of i...
- Publication number 20030164114
- Publication date Sep 4, 2003
- Hirokazu Kitayama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...