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Teruki IGARASHI

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  • Tsuchiura-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work machine
    • Patent number 12,084,836
    • Issue date Sep 10, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki Igarashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Remote control system for work machine
    • Patent number 12,037,772
    • Issue date Jul 16, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki Igarashi
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Work machine
    • Patent number 11,970,840
    • Issue date Apr 30, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroki Takeuchi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 11,479,941
    • Issue date Oct 25, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki Igarashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 11,313,107
    • Issue date Apr 26, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki Igarashi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work machine
    • Patent number 11,001,985
    • Issue date May 11, 2021
    • Hitachi Construction Machinery Co., Ltd.
    • Masamichi Ito
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Work Machine
    • Publication number 20240376691
    • Publication date Nov 14, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Work Machine
    • Publication number 20240254728
    • Publication date Aug 1, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Ryohei FUKUCHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Work Machine
    • Publication number 20240167250
    • Publication date May 23, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20240026656
    • Publication date Jan 25, 2024
    • Hitachi Construction Machinery Co., Ltd.
    • Shuuichi MEGURIYA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20230332375
    • Publication date Oct 19, 2023
    • Hitachi Construction Machinery Co., Ltd.
    • Yusuke SUZUKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    REMOTE CONTROL SYSTEM FOR WORK MACHINE
    • Publication number 20220275604
    • Publication date Sep 1, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC EXCAVATOR
    • Publication number 20220186459
    • Publication date Jun 16, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20220145580
    • Publication date May 12, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20220025608
    • Publication date Jan 27, 2022
    • Hitachi Construction Machinery Co., Ltd.
    • Masamichi ITOH
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20210230843
    • Publication date Jul 29, 2021
    • Hitachi Construction Machinery Co., Ltd.
    • Hiroki TAKEUCHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20200277752
    • Publication date Sep 3, 2020
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20200181883
    • Publication date Jun 11, 2020
    • Hitachi Construction Machinery Co., Ltd.
    • Teruki IGARASHI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORK MACHINE
    • Publication number 20200157768
    • Publication date May 21, 2020
    • Hitachi Construction Machinery Co., Ltd.
    • Masamichi ITO
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING