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Hideaki IIJIMA

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  • Tsukuba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dump truck
    • Patent number 12,319,190
    • Issue date Jun 3, 2025
    • Hitachi Construction Machinery Co., Ltd.
    • Hideaki Iijima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle heat exchange system and dump truck
    • Patent number 11,987,115
    • Issue date May 21, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Kazunori Ishihara
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Dump Truck
    • Publication number 20240208389
    • Publication date Jun 27, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Hideaki IIJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE HEAT EXCHANGE SYSTEM AND DUMP TRUCK
    • Publication number 20220281311
    • Publication date Sep 8, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Kazunori ISHIHARA
    • B60 - VEHICLES IN GENERAL