TREA

Naoaki KAWAKAMI

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Carbody of railcar
    • Patent number 10,836,410
    • Issue date Nov 17, 2020
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Atsushi Sano
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar head structure
    • Patent number 10,493,999
    • Issue date Dec 3, 2019
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Atsushi Sano
    • B61 - RAILWAYS
  • Information Patent Grant

    Carbody of railcar
    • Patent number 10,124,817
    • Issue date Nov 13, 2018
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Naohiro Yoshida
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar and door pocket post
    • Patent number 9,849,891
    • Issue date Dec 26, 2017
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Naoaki Kawakami
    • B61 - RAILWAYS
  • Information Patent Grant

    Railcar
    • Patent number 9,718,481
    • Issue date Aug 1, 2017
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Atsushi Sano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Bodyshell structure of railcar
    • Patent number 8,931,418
    • Issue date Jan 13, 2015
    • West Japan Railway Company
    • Masayasu Matsuoka
    • B61 - RAILWAYS
  • Information Patent Grant

    Car equipment protection structure for railcar
    • Patent number 8,757,403
    • Issue date Jun 24, 2014
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Naohiro Yoshida
    • B61 - RAILWAYS
  • Information Patent Grant

    Bodyshell structure of railcar
    • Patent number 8,707,873
    • Issue date Apr 29, 2014
    • West Japan Railway Company
    • Masayasu Matsuoka
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    COLLISION ENERGY ABSORBING DEVICE OF RAILCAR
    • Publication number 20180162422
    • Publication date Jun 14, 2018
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Atsushi SANO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CARBODY OF RAILCAR
    • Publication number 20180079432
    • Publication date Mar 22, 2018
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Atsushi SANO
    • B61 - RAILWAYS
  • Information Patent Application

    CARBODY OF RAILCAR
    • Publication number 20170144677
    • Publication date May 25, 2017
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Naohiro YOSHIDA
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR HEAD STRUCTURE
    • Publication number 20160167679
    • Publication date Jun 16, 2016
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Atsushi SANO
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR COLLISION ENERGY ABSORBING DEVICE AND RAILCAR
    • Publication number 20160152247
    • Publication date Jun 2, 2016
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Atsushi SANO
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR
    • Publication number 20150203129
    • Publication date Jul 23, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Atsushi Sano
    • B61 - RAILWAYS
  • Information Patent Application

    RAILCAR AND DOOR POCKET POST
    • Publication number 20150135987
    • Publication date May 21, 2015
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Naoaki Kawakami
    • B61 - RAILWAYS
  • Information Patent Application

    CAR EQUIPMENT PROTECTION STRUCTURE FOR RAILCAR
    • Publication number 20120298609
    • Publication date Nov 29, 2012
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Naohiro Yoshida
    • B61 - RAILWAYS
  • Information Patent Application

    BODYSHELL STRUCTURE OF RAILROAD VEHICLE
    • Publication number 20120199043
    • Publication date Aug 9, 2012
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masayasu Matsuoka
    • B61 - RAILWAYS
  • Information Patent Application

    BODYSHELL STRUCTURE OF RAILCAR
    • Publication number 20120125225
    • Publication date May 24, 2012
    • KAWASAKI JUKOGYO KABUSHIKI KAISHA
    • Masayasu Matsuoka
    • B61 - RAILWAYS