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Shinji Yokoyama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Conveyance device, driven unit, auxiliary unit, and pallet
    • Patent number 11,396,429
    • Issue date Jul 26, 2022
    • HIRATA CORPORATION
    • Shinji Yokoyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Transfer unit, transfer apparatus, and holding unit
    • Patent number 10,694,647
    • Issue date Jun 23, 2020
    • HIRATA CORPORATION
    • Shinji Yokoyama
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Load port
    • Patent number 9,620,399
    • Issue date Apr 11, 2017
    • HIRATA CORPORATION
    • Hidenobu Tanimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Slider apparatus
    • Patent number 9,464,702
    • Issue date Oct 11, 2016
    • HIRATA CORPORATION
    • Shinji Yokoyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Audio frame timing correction method and wireless device
    • Patent number 9,257,125
    • Issue date Feb 9, 2016
    • HITACHI KOKUSAI ELECTRIC INC.
    • Shinji Yokoyama
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    FOUP opener
    • Patent number 7,976,262
    • Issue date Jul 12, 2011
    • HIRATA CORPORATION
    • Shinji Yokoyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONVEYANCE DEVICE, DRIVEN UNIT, AUXILIARY UNIT, AND PALLET
    • Publication number 20210114815
    • Publication date Apr 22, 2021
    • Hirata Corporation
    • Shinji Yokoyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TRANSFER UNIT, TRANSFER APPARATUS, AND HOLDING UNIT
    • Publication number 20180092263
    • Publication date Mar 29, 2018
    • Hirata Corporation
    • Shinji YOKOYAMA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CURRENT LIMITER ARRANGEMENT AND METHOD FOR MANUFACTURING A CURRENT...
    • Publication number 20170237252
    • Publication date Aug 17, 2017
    • FURUKAWA ELECTRIC CO., LTD.
    • Tamás MIHÁLFFY
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LOAD PORT
    • Publication number 20150162229
    • Publication date Jun 11, 2015
    • Hirata Corporation
    • Hidenobu Tanimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    AUDIO FRAME TIMING CORRECTION METHOD AND WIRELESS DEVICE
    • Publication number 20130317832
    • Publication date Nov 28, 2013
    • Hitachi Kokusai Electric Inc.
    • Shinji Yokoyama
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    SLIDER APPARATUS
    • Publication number 20130220042
    • Publication date Aug 29, 2013
    • Hirata Corporation
    • Shinji YOKOYAMA
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Load port
    • Publication number 20070066204
    • Publication date Mar 22, 2007
    • Hirata Corporation
    • Hidenobu Tanimura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Foup opener
    • Publication number 20060245849
    • Publication date Nov 2, 2006
    • Hirata Corporation
    • Shinji Yokoyama
    • H01 - BASIC ELECTRIC ELEMENTS