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Yoshihiro TAMURA

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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
  • Information Patent Grant

    Axle box suspension of railcar
    • Patent number 11,066,085
    • Issue date Jul 20, 2021
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Yoshihiro Tamura
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar bogie
    • Patent number 10,875,551
    • Issue date Dec 29, 2020
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Fumikazu Kounoike
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar bogie
    • Patent number 10,850,749
    • Issue date Dec 1, 2020
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Yoshihiro Tamura
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    RAILCAR DRIVING BOGIE
    • Publication number 20210163048
    • Publication date Jun 3, 2021
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Fumikazu KOUNOIKE
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR BOGIE FRAME
    • Publication number 20210031814
    • Publication date Feb 4, 2021
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Fumikazu KOUNOIKE
    • B61 - RAILWAYS
  • Information Patent Application

    ELASTIC BUSHING DEVICE OF TRACTION DEVICE AND RAILCAR BOGIE
    • Publication number 20200385032
    • Publication date Dec 10, 2020
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Fumikazu KOUNOIKE
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR BOGIE FRAME AND BOGIE INCLUDING SAME
    • Publication number 20200231188
    • Publication date Jul 23, 2020
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yoshihiro TAMURA
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR BOGIE
    • Publication number 20200047778
    • Publication date Feb 13, 2020
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Fumikazu KOUNOIKE
    • B61 - RAILWAYS
  • Information Patent Application

    AXLE BOX SUSPENSION OF RAILCAR
    • Publication number 20200039541
    • Publication date Feb 6, 2020
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yoshihiro TAMURA
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR BOGIE
    • Publication number 20190375436
    • Publication date Dec 12, 2019
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yoshihiro TAMURA
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR BOGIE
    • Publication number 20190329659
    • Publication date Oct 31, 2019
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Yoshihiro TAMURA
    • B60 - VEHICLES IN GENERAL