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Yasushi Takano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sound generator
    • Patent number 8,885,843
    • Issue date Nov 11, 2014
    • Hitachi, Ltd.
    • Shinji Seto
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Sound Generator
    • Publication number 20110255706
    • Publication date Oct 20, 2011
    • Hitachi, Ltd
    • Shinji SETO
    • G01 - MEASURING TESTING