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Syuhei Kawasaki

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  • Susono-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Image forming apparatus
    • Publication number 20060120761
    • Publication date Jun 8, 2006
    • Canon Kabushiki Kaisha
    • Seiichi Shinohara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Process cartridge, developing cartridge and developing roller
    • Publication number 20060078358
    • Publication date Apr 13, 2006
    • Canon Kabushiki Kaisha
    • Kojiro Yasui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Developing device, process cartridge, and electrophotographic image...
    • Publication number 20060045573
    • Publication date Mar 2, 2006
    • Canon Kabushiki Kaisha
    • Seiji Yamaguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Developing apparatus
    • Publication number 20060045574
    • Publication date Mar 2, 2006
    • Canon Kabushiki Kaisha
    • Tachio Kawai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20050117920
    • Publication date Jun 2, 2005
    • Canon Kabushiki Kaisha
    • Hiroaki Ogata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20040223787
    • Publication date Nov 11, 2004
    • Canon Kabushiki Kaisha
    • Seiichi Shinohara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Process cartridge, developing cartridge and developing roller
    • Publication number 20040131387
    • Publication date Jul 8, 2004
    • Canon Kabushiki Kaisha
    • Kojiro Yasui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY