TREA

YUKIHIRO MOROHASHI

Follow

Person

  • SHIZUOKA, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Keyboard device
    • Patent number 9,646,578
    • Issue date May 9, 2017
    • Roland Corporation
    • Yukihide Takata
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Keyboard device of electronic musical instrument
    • Patent number 9,583,086
    • Issue date Feb 28, 2017
    • Roland Corporation
    • Yukihide Takata
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electronic keyboard instrument
    • Patent number 9,349,359
    • Issue date May 24, 2016
    • Roland Corporation
    • Yukihide Takata
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    KEYBOARD DEVICE OF ELECTRONIC MUSICAL INSTRUMENT
    • Publication number 20160293152
    • Publication date Oct 6, 2016
    • ROLAND CORPORATION
    • YUKIHIDE TAKATA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    ELECTRONIC KEYBOARD INSTRUMENT
    • Publication number 20160012809
    • Publication date Jan 14, 2016
    • ROLAND CORPORATION
    • YUKIHIDE TAKATA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD DEVICE
    • Publication number 20150122108
    • Publication date May 7, 2015
    • ROLAND CORPORATION
    • YUKIHIDE TAKATA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS