TREA

Yukihiro Sano

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  • Kobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Railcar bogie frame
    • Patent number 11,753,052
    • Issue date Sep 12, 2023
    • KAWASAKI RAILCAR MANUFACTURING CO., LTD.
    • Fumikazu Kounoike
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar driving bogie
    • Patent number 11,731,669
    • Issue date Aug 22, 2023
    • KAWASAKI RAILCAR MANUFACTURING CO., LTD.
    • Fumikazu Kounoike
    • B61 - RAILWAYS

Patents Applicationslast 30 patents