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Hitoshi Nagahara

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  • Akashi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Railcar
    • Patent number 10,549,765
    • Issue date Feb 4, 2020
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Collision energy absorbing device of railcar
    • Patent number 10,124,816
    • Issue date Nov 13, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hitoshi Nagahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Front door for railcar
    • Patent number 10,011,286
    • Issue date Jul 3, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Hiroyuki Hirata
    • B61 - RAILWAYS
  • Information Patent Grant

    Side bodyshell of railcar
    • Patent number 9,751,539
    • Issue date Sep 5, 2017
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar
    • Patent number 9,592,839
    • Issue date Mar 14, 2017
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Grant

    Railroad vehicle provided with low roof structure
    • Patent number 9,499,179
    • Issue date Nov 22, 2016
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar
    • Patent number 9,493,173
    • Issue date Nov 15, 2016
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Grant

    Collision energy absorption column and railroad vehicle provided wi...
    • Patent number 9,434,392
    • Issue date Sep 6, 2016
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Toshiyuki Hirashima
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    RAILCAR
    • Publication number 20180037238
    • Publication date Feb 8, 2018
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Toshiyuki HIRASHIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FRONT DOOR FOR RAILCAR
    • Publication number 20170183018
    • Publication date Jun 29, 2017
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Hiroyuki Hirata
    • B61 - RAILWAYS
  • Information Patent Application

    COLLISION ENERGY ABSORBING DEVICE OF RAILCAR
    • Publication number 20160375913
    • Publication date Dec 29, 2016
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Hitoshi Nagahara
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR
    • Publication number 20150298712
    • Publication date Oct 22, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Application

    SIDE BODYSHELL OF RAILCAR
    • Publication number 20150291185
    • Publication date Oct 15, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR
    • Publication number 20150047530
    • Publication date Feb 19, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Application

    RAILROAD VEHICLE PROVIDED WITH LOW ROOF STRUCTURE
    • Publication number 20140250800
    • Publication date Sep 11, 2014
    • Toshiyuki Hirashima
    • B61 - RAILWAYS
  • Information Patent Application

    COLLISION ENERGY ABSORPTION COLUMN AND RAILROAD VEHICLE PROVIDED WI...
    • Publication number 20140245922
    • Publication date Sep 4, 2014
    • Toshiyuki Hirashima
    • B61 - RAILWAYS