TREA

Yasuyuki Sumi

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  • Nara-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Audio interface
    • Patent number 9,711,134
    • Issue date Jul 18, 2017
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • Noriaki Kuwahara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Content providing techniques
    • Patent number 9,489,384
    • Issue date Nov 8, 2016
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • Tsutomu Miyasato
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTENT PROVIDING TECHNIQUES
    • Publication number 20140195537
    • Publication date Jul 10, 2014
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • Tsutomu Miyasato
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    AUDIO INTERFACE
    • Publication number 20130132087
    • Publication date May 23, 2013
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • Noriaki Kuwahara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS