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Kumiko Yoshinaga

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  • Ota, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COVER MEMBER, MOLD DEVICE, AND ELECTRONIC DEVICE
    • Publication number 20240051192
    • Publication date Feb 15, 2024
    • Hitachi Astemo, Ltd.
    • Yudai MIYAZAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELECTRONIC DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD
    • Publication number 20230269913
    • Publication date Aug 24, 2023
    • Hitachi Astemo, Ltd.
    • Kumiko YOSHINAGA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20220385147
    • Publication date Dec 1, 2022
    • HITACHI ASTEMO, LTD.
    • Tetsurou TATEYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    THERMAL CAULKING JOINED BODY
    • Publication number 20220332056
    • Publication date Oct 20, 2022
    • Hitachi Astemo, Ltd.
    • Kumiko YOSHINAGA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    ELECTRONIC CIRCUIT BOARD AND ELECTRONIC CIRCUIT DEVICE
    • Publication number 20210227687
    • Publication date Jul 22, 2021
    • Hitachi Automotive Systems, Ltd.
    • Kumiko YOSHINAGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE
    • Publication number 20200321839
    • Publication date Oct 8, 2020
    • Hitachi Automotive Systems, Ltd.
    • Tetsurou TATEYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electronic Control Apparatus
    • Publication number 20150216088
    • Publication date Jul 30, 2015
    • Hitachi Automotive Systems, Ltd.
    • Yoshio Kawai
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Electronic Device Including Circuit Board with Radiating Member, Hy...
    • Publication number 20090241538
    • Publication date Oct 1, 2009
    • HITACHI, LTD.
    • Kumiko YOSHINAGA
    • B60 - VEHICLES IN GENERAL