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Ai Sakuma

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  • Ichikawa-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet ink and ink jet recording method
    • Patent number 9,365,733
    • Issue date Jun 14, 2016
    • Canon Kabushiki Kaisha
    • Katsuhiro Hayashi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    INK JET INK AND INK JET RECORDING METHOD
    • Publication number 20150191615
    • Publication date Jul 9, 2015
    • Canon Kabushiki Kaisha
    • Katsuhiro Hayashi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...