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Yukio Hiramoto

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Patents Grantslast 30 patents

  • Information Patent Grant

    Playback device
    • Patent number 9,363,590
    • Issue date Jun 7, 2016
    • Sony Corporation
    • Yukio Hiramoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PLAYBACK DEVICE
    • Publication number 20140119566
    • Publication date May 1, 2014
    • SONY CORPORATION
    • Yukio Hiramoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    CONNECTION DEVICE
    • Publication number 20130277521
    • Publication date Oct 24, 2013
    • Yukio Hiramoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONNECTOR APPARATUS
    • Publication number 20130016463
    • Publication date Jan 17, 2013
    • SONY CORPORATION
    • Yukio Hiramoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Operation device
    • Publication number 20080041613
    • Publication date Feb 21, 2008
    • SONY CORPORATION
    • Yukio Hiramoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE