TREA

Taro Yokoyama

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  • Irvine, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic performance device
    • Patent number 9,003,468
    • Issue date Apr 7, 2015
    • Yamaha Corporation
    • Haruki Uehara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Performance system
    • Patent number 8,796,528
    • Issue date Aug 5, 2014
    • Yamaha Corporation
    • Haruki Uehara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC PERFORMANCE DEVICE
    • Publication number 20130283332
    • Publication date Oct 24, 2013
    • Yamaha Corporation
    • Haruki Uehara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    PERFORMANCE SYSTEM
    • Publication number 20130276620
    • Publication date Oct 24, 2013
    • YAMAHA CORPORATION
    • Haruki Uehara
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS