TREA

Yasuhiko MURAYAMA

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Crawler suspending device
    • Patent number 12,017,891
    • Issue date Jun 25, 2024
    • Kobelco Construction Machinery Co., Ltd.
    • Kazuya Kakiuchi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Gantry for construction machine
    • Patent number 10,703,614
    • Issue date Jul 7, 2020
    • Kobelco Construction Machinery Co., Ltd.
    • Yasuhiko Murayama
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

  • Information Patent Application

    CRAWLER SUSPENDING DEVICE
    • Publication number 20220041408
    • Publication date Feb 10, 2022
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Kazuya KAKIUCHI
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Application

    GANTRY FOR CONSTRUCTION MACHINE
    • Publication number 20200039800
    • Publication date Feb 6, 2020
    • KOBELCO CONSTRUCTION MACHINERY CO., LTD.
    • Yasuhiko MURAYAMA
    • B66 - HOISTING LIFTING HAULING