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Takeo YAMASHITA

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ARITHMETIC OPERATION DEVICE, TESTING METHOD
    • Publication number 20230409518
    • Publication date Dec 21, 2023
    • Hitachi Astemo, Ltd.
    • Yasuhiro IKEDA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INVERTER DEVICE
    • Publication number 20230268822
    • Publication date Aug 24, 2023
    • Hitachi Astemo, Ltd.
    • Masahiro DOI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC CONTROL DEVICE FOR POWER CONVERSION, AND POWER SUPPLY IC
    • Publication number 20230114063
    • Publication date Apr 13, 2023
    • Hitachi Astemo, Ltd.
    • Mitsuhiro IWASAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Electronic Control Device
    • Publication number 20220334846
    • Publication date Oct 20, 2022
    • Hitachi Astemo, Ltd.
    • Masahiro DOI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic Control Device and Diagnosis Method of Electronic Contro...
    • Publication number 20220189217
    • Publication date Jun 16, 2022
    • Hitachi Astemo, Ltd.
    • Masahiro DOI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electronic Control Device
    • Publication number 20210341957
    • Publication date Nov 4, 2021
    • Hitachi Astemo, Ltd.
    • Masahiro DOI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRONIC CONTROL UNIT
    • Publication number 20210317811
    • Publication date Oct 14, 2021
    • Hitachi Automotive Systems, Ltd.
    • Yuri OHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LOAD DRIVING DEVICE
    • Publication number 20210218360
    • Publication date Jul 15, 2021
    • Hitachi Automotive Systems, Ltd.
    • Yuri OHARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Load Drive Control Device
    • Publication number 20150381159
    • Publication date Dec 31, 2015
    • Hitachi Automotive Systems, Ltd.
    • Takahiro KAWATA
    • H03 - BASIC ELECTRONIC CIRCUITRY