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Ryosuke YAGI

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Storage battery
    • Patent number 12,224,435
    • Issue date Feb 11, 2025
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Aging determination method of battery, aging determination apparatu...
    • Patent number 11,650,262
    • Issue date May 16, 2023
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Transmission system
    • Patent number 10,904,472
    • Issue date Jan 26, 2021
    • Kabushiki Kaisha Toshiba
    • Kensuke Aoki
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Battery heat radiation system, battery heat radiation unit
    • Patent number 10,224,585
    • Issue date Mar 5, 2019
    • Kabushiki Kaisha Toshiba
    • Tomonao Takamatsu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Vapor separator and dehumidifier using the same
    • Patent number 10,184,674
    • Issue date Jan 22, 2019
    • Kabushiki Kaisha Toshiba
    • Kouichi Harada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Electrochemical cell, oxygen reduction device using the cell and re...
    • Patent number 9,777,382
    • Issue date Oct 3, 2017
    • Kabushiki Kaisha Toshiba
    • Norihiro Yoshinaga
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,632,463
    • Issue date Apr 25, 2017
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Belt fixing device having moisture absorbing member and image formi...
    • Patent number 9,477,189
    • Issue date Oct 25, 2016
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Fuel cell
    • Patent number 9,312,543
    • Issue date Apr 12, 2016
    • Kabushiki Kaisha Toshiba
    • Yoshihiro Akasaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Magnetic refrigeration device and magnetic refrigeration system
    • Patent number 9,222,708
    • Issue date Dec 29, 2015
    • Kabushiki Kaisha Toshiba
    • Norihiro Tomimatsu
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Direct methanol fuel cell
    • Patent number 8,597,856
    • Issue date Dec 3, 2013
    • Kabushiki Kaisha Toshiba
    • Yoshihiro Akasaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system and control method thereof
    • Patent number 8,263,282
    • Issue date Sep 11, 2012
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system and control method thereof
    • Patent number 8,124,291
    • Issue date Feb 28, 2012
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system and control method thereof
    • Patent number 8,053,120
    • Issue date Nov 8, 2011
    • Kabushiki Kaisha Toshiba
    • Ryosuke Yagi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell
    • Patent number 7,709,130
    • Issue date May 4, 2010
    • Kabushiki Kaisha Toshiba
    • Yuusuke Sato
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents