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Naoki Matsushige

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Developer in an image forming device having a binding resin and mag...
    • Patent number 5,014,089
    • Issue date May 7, 1991
    • Canon Kabushiki Kaisha
    • Kiichiro Sakashita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Non-magnetic toner
    • Patent number 4,985,327
    • Issue date Jan 15, 1991
    • Canon Kabushiki Kaisha
    • Kiichiro Sakashita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developer and image forming device
    • Patent number 4,957,840
    • Issue date Sep 18, 1990
    • Canon Kabushiki Kaisha
    • Kiichiro Sakashita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY