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Tatsuya SHIRAISHI

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Construction machine including exhaust-gas after-treatment device
    • Patent number 10,287,961
    • Issue date May 14, 2019
    • Kobelco Construction Machinery Co., Ltd.
    • Toshiro Ueta
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 8,919,488
    • Issue date Dec 30, 2014
    • Kobelco Construction Machinery Co., Ltd.
    • Tatsuya Shiraishi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents