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Akito OHBA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    KEYBOARD UNIT
    • Publication number 20240296818
    • Publication date Sep 5, 2024
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD APPARATUS
    • Publication number 20240046905
    • Publication date Feb 8, 2024
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD UNIT
    • Publication number 20230237982
    • Publication date Jul 27, 2023
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD APPARATUS
    • Publication number 20190341014
    • Publication date Nov 7, 2019
    • Yamaha Corporation
    • Shunsuke ICHIKI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180233114
    • Publication date Aug 16, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    KEYBOARD APPARATUS
    • Publication number 20180233116
    • Publication date Aug 16, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180012572
    • Publication date Jan 11, 2018
    • Yamaha Corporation
    • Nariyasu YAGUCHI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180012573
    • Publication date Jan 11, 2018
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20180012574
    • Publication date Jan 11, 2018
    • Yamaha Corporation
    • Nariyasu YAGUCHI
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20170040010
    • Publication date Feb 9, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Support Assembly and Keyboard Apparatus
    • Publication number 20170025099
    • Publication date Jan 26, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    Support Assembly and Keyboard Apparatus
    • Publication number 20170025100
    • Publication date Jan 26, 2017
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284324
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284325
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SUPPORT ASSEMBLY AND KEYBOARD APPARATUS
    • Publication number 20160284326
    • Publication date Sep 29, 2016
    • Yamaha Corporation
    • Akito OHBA
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS