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Toshikazu Shigyo

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  • Hitachinaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Circuit board assembly
    • Patent number 12,068,552
    • Issue date Aug 20, 2024
    • Hitachi Astemo, Ltd.
    • Shinya Kawakita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic control unit
    • Patent number 12,018,710
    • Issue date Jun 25, 2024
    • Hitachi Astemo, Ltd.
    • Kenta Yakuzawa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Electronic control device
    • Patent number 11,370,372
    • Issue date Jun 28, 2022
    • Hitachi Astemo, Ltd.
    • Toshikazu Shigyo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electronic control device
    • Patent number 11,266,044
    • Issue date Mar 1, 2022
    • Hitachi Astemo, Ltd.
    • Isamu Yoshida
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Vehicle-mounted control device
    • Patent number 10,967,818
    • Issue date Apr 6, 2021
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Toshikazu Shigyo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electronic control device
    • Patent number 10,821,921
    • Issue date Nov 3, 2020
    • HITACHI AUTOMOTIVE SYSTEMS, LTD.
    • Toshikazu Shigyo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Laser welded structure, electronic controller and manufacture metho...
    • Patent number 10,507,617
    • Issue date Dec 17, 2019
    • Hitachi Automotive Systems, Ltd.
    • Satoshi Arai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electronic control unit and waterproof case
    • Patent number 7,936,566
    • Issue date May 3, 2011
    • Hitachi, Ltd.
    • Toshikazu Shigyo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic Control Device and Method for Manufacturing the Same
    • Publication number 20230320013
    • Publication date Oct 5, 2023
    • Hitachi Astemo, Ltd.
    • Toshikazu SHIGYO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electronic Control Device
    • Publication number 20230254990
    • Publication date Aug 10, 2023
    • Hitachi Astemo, Ltd.
    • Kenta YAKUZAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Circuit Board
    • Publication number 20220271453
    • Publication date Aug 25, 2022
    • Hitachi Astemo, Ltd.
    • Shinya KAWAKITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Electronic Control Unit
    • Publication number 20210348631
    • Publication date Nov 11, 2021
    • Hitachi Automotive Systems, Ltd.
    • Kenta YAKUZAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Electronic Control Device
    • Publication number 20200352056
    • Publication date Nov 5, 2020
    • Hitachi Automotive Systems, Ltd.
    • Isamu YOSHIDA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electronic Control Device
    • Publication number 20200223382
    • Publication date Jul 16, 2020
    • Hitachi Automotive Systems, Ltd.
    • Toshikazu SHIGYO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE-MOUNTED CONTROL DEVICE
    • Publication number 20180222408
    • Publication date Aug 9, 2018
    • Hitachi Automotive Systems, Ltd.
    • Toshikazu SHIGYO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electronic Control Device
    • Publication number 20170334375
    • Publication date Nov 23, 2017
    • Hitachi Automotive Systems, Ltd.
    • Toshikazu SHIGYO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LASER WELDED STRUCTURE, ELECTRONIC CONTROLLER AND MANUFACTURE METHO...
    • Publication number 20170326812
    • Publication date Nov 16, 2017
    • Hitachi Automotive Systems, Ltd.
    • Satoshi ARAI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Electronic control unit and waterproof case
    • Publication number 20070109730
    • Publication date May 17, 2007
    • HITACHI, LTD.
    • Toshikazu Shigyo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR