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Hiroaki OTANI

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  • Fuchu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle controller and electric vehicle
    • Patent number 10,814,725
    • Issue date Oct 27, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroaki Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power conversion system
    • Patent number 10,666,130
    • Issue date May 26, 2020
    • CENTRAL JAPAN RAILWAY COMPANY
    • Kenji Sato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power conversion system
    • Patent number 10,611,245
    • Issue date Apr 7, 2020
    • CENTRAL JAPAN RAILWAY COMPANY
    • Takafumi Fukushima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power conversion system
    • Patent number 10,538,162
    • Issue date Jan 21, 2020
    • CENTRAL JAPAN RAILWAY COMPANY
    • Takafumi Fukushima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power conversion system
    • Patent number 10,525,838
    • Issue date Jan 7, 2020
    • CENTRAL JAPAN RAILWAY COMPANY
    • Kenji Sato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Car control device
    • Patent number 10,259,326
    • Issue date Apr 16, 2019
    • Kabushiki Kaisha Toshiba
    • Hiroaki Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric vehicle control device
    • Patent number 10,005,362
    • Issue date Jun 26, 2018
    • CENTRAL JAPAN RAILWAY COMPANY
    • Hirokazu Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle control device and railroad vehicle
    • Patent number 9,837,950
    • Issue date Dec 5, 2017
    • Kabushiki Kaisha Toshiba
    • Hiroaki Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric power conversion device, emergency traveling system and ra...
    • Patent number 9,555,815
    • Issue date Jan 31, 2017
    • Kabushiki Kaisha Toshiba
    • Michiaki Ishikawa
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE CONTROLLER AND ELECTRIC VEHICLE
    • Publication number 20190168614
    • Publication date Jun 6, 2019
    • KABUSHIKI KAISHA TOSHIBA
    • Hiroaki Otani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC POWER CONVERSION SYSTEM
    • Publication number 20190081552
    • Publication date Mar 14, 2019
    • Central Japan Railway Company
    • Kenji SATO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC CAR CONTROL DEVICE
    • Publication number 20180215284
    • Publication date Aug 2, 2018
    • KABUSHIKI KAISHA TOSHIBA
    • Hiroaki OTANI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER CONVERSION SYSTEM
    • Publication number 20170361713
    • Publication date Dec 21, 2017
    • Central Japan Railway Company
    • Takafumi FUKUSHIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER CONVERSION SYSTEM
    • Publication number 20170361711
    • Publication date Dec 21, 2017
    • Central Japan Railway Company
    • Takafumi FUKUSHIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER CONVERSION SYSTEM
    • Publication number 20170361716
    • Publication date Dec 21, 2017
    • Central Japan Railway Company
    • Kenji SATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CAR CONTROL DEVICE
    • Publication number 20170158057
    • Publication date Jun 8, 2017
    • KABUSHIKI KAISHA TOSHIBA
    • Hiroaki OTANI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC VEHICLE CONTROL DEVICE
    • Publication number 20160339783
    • Publication date Nov 24, 2016
    • Central Japan Railway Company
    • Hirokazu KATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE CONTROL DEVICE AND RAILROAD VEHICLE
    • Publication number 20160142004
    • Publication date May 19, 2016
    • Kabushiki Kaisha Toshiba
    • Hiroaki OTANI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ELECTRIC POWER CONVERSION DEVICE, EMERGENCY TRAVELING SYSTEM AND RA...
    • Publication number 20150061377
    • Publication date Mar 5, 2015
    • Kabushiki Kaisha Toshiba
    • Michiaki ISHIKAWA
    • B61 - RAILWAYS