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Koichi TSUKIO

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  • Hitachinaka-shi, Ibaraki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Load drive device and method of controlling fuel injection device
    • Patent number 11,905,906
    • Issue date Feb 20, 2024
    • Hitachi Astemo, Ltd.
    • Koichi Tsukio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electronic control unit
    • Patent number 11,486,324
    • Issue date Nov 1, 2022
    • Hitachi Astemo, Ltd.
    • Yuta Mifune
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Injector control unit
    • Patent number 11,486,325
    • Issue date Nov 1, 2022
    • Hitachi Astemo, Ltd.
    • Koichi Tsukio
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents