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Masayuki Hashimoto

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electroconductive rubber roller
    • Patent number 7,544,158
    • Issue date Jun 9, 2009
    • Canon Kasei Kabushiki Kaisha
    • Akihisa Yamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Conductive rubber roller
    • Patent number 6,648,807
    • Issue date Nov 18, 2003
    • Canon Kasei Kabushiki Kaisha
    • Masayuki Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    VACUUM PUMP, VACUUM PUMP CONTROLLER, AND REMOTE CONTROLLER
    • Publication number 20240167484
    • Publication date May 23, 2024
    • EDWARDS JAPAN LIMITED
    • Masayuki Hashimoto
    • G08 - SIGNALLING
  • Information Patent Application

    Electroconductive rubber roller
    • Publication number 20060252619
    • Publication date Nov 9, 2006
    • Canon Kasei Kabushiki Kaisha
    • Akihisa Yamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Conductive rubber roller
    • Publication number 20020128139
    • Publication date Sep 12, 2002
    • Masayuki Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY