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Toshiyuki NAKADA

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light shielding unit and lens barrell provided with same
    • Patent number 11,953,820
    • Issue date Apr 9, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Toshiyuki Nakada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Lens barrel
    • Patent number 10,082,639
    • Issue date Sep 25, 2018
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyasu Fujinaka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lens barrel
    • Patent number 9,594,229
    • Issue date Mar 14, 2017
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Hiroyasu Fujinaka
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,780,468
    • Issue date Jul 15, 2014
    • Panasonic Corporation
    • Toshiyuki Nakada
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,649,110
    • Issue date Feb 11, 2014
    • Panasonic Corporation
    • Manabu Kobayashi
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel
    • Patent number 8,411,380
    • Issue date Apr 2, 2013
    • Panasonic Corporation
    • Toshiyuki Nakada
    • G02 - OPTICS
  • Information Patent Grant

    Lens barrel and imaging device
    • Patent number 8,064,150
    • Issue date Nov 22, 2011
    • Panasonic Corporation
    • Toshiyuki Nakada
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT SHIELDING UNIT AND LENS BARRELL PROVIDED WITH SAME
    • Publication number 20200278590
    • Publication date Sep 3, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Toshiyuki NAKADA
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20170139180
    • Publication date May 18, 2017
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROYASU FUJINAKA
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20160077306
    • Publication date Mar 17, 2016
    • Panasonic Intellectual Property Management Co., Ltd.
    • HIROYASU FUJINAKA
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20130194680
    • Publication date Aug 1, 2013
    • PANASONIC CORPORATION
    • MANABU KOBAYASHI
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20130176635
    • Publication date Jul 11, 2013
    • PANASONIC CORPORATION
    • Toshiyuki NAKADA
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL
    • Publication number 20120019939
    • Publication date Jan 26, 2012
    • PANASONIC CORPORATION
    • Toshiyuki NAKADA
    • G02 - OPTICS
  • Information Patent Application

    LENS BARREL AND IMAGING DEVICE
    • Publication number 20090002847
    • Publication date Jan 1, 2009
    • Toshiyuki NAKADA
    • G02 - OPTICS
  • Information Patent Application

    Image forming device
    • Publication number 20070098439
    • Publication date May 3, 2007
    • Toshiyuki Nakada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY