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Osamu Yumita

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  • Shizuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel cell vehicle and method for controlling the same
    • Patent number 11,142,093
    • Issue date Oct 12, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Shinya Owatari
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle and method of controlling vehicle
    • Patent number 10,974,672
    • Issue date Apr 13, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Sho Kato
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power source device for vehicle
    • Patent number 10,252,621
    • Issue date Apr 9, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Charging and discharging system for a vehicle including a first fus...
    • Patent number 9,960,612
    • Issue date May 1, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoya Ono
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electrically powered vehicle and power supply system
    • Patent number 9,884,564
    • Issue date Feb 6, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 9,509,005
    • Issue date Nov 29, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Moving body
    • Patent number 9,419,291
    • Issue date Aug 16, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system and control method at starting in the fuel cell sy...
    • Patent number 9,337,502
    • Issue date May 10, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moving body
    • Patent number 9,196,914
    • Issue date Nov 24, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 9,190,679
    • Issue date Nov 17, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moving body with fuel cells mounted thereon
    • Patent number 8,965,608
    • Issue date Feb 24, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Moving body with fuel cells mounted thereon
    • Patent number 8,942,871
    • Issue date Jan 27, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,871,401
    • Issue date Oct 28, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moving body
    • Patent number 8,851,219
    • Issue date Oct 7, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,765,316
    • Issue date Jul 1, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Hydrogen supply apparatus and fuel gas supply apparatus
    • Patent number 8,746,274
    • Issue date Jun 10, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Takahide Izutani
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,691,461
    • Issue date Apr 8, 2014
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell including fluid-permeable members of differing thermal re...
    • Patent number 8,568,939
    • Issue date Oct 29, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system and start-up control method therefor
    • Patent number 8,524,406
    • Issue date Sep 3, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system and method for adjusting moisture content in a pol...
    • Patent number 8,367,257
    • Issue date Feb 5, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,158,293
    • Issue date Apr 17, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 8,092,947
    • Issue date Jan 10, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Tomotaka Ishikawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Moving body
    • Patent number 7,975,788
    • Issue date Jul 12, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro Yoshida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Operation control of a fuel cell system
    • Patent number 7,943,264
    • Issue date May 17, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Dual anomaly judgment device for a fuel cell
    • Patent number 7,882,728
    • Issue date Feb 8, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Mikio Kizaki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fuel cell system
    • Patent number 7,794,888
    • Issue date Sep 14, 2010
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuaki Yokoyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gas supply apparatus
    • Patent number 7,575,012
    • Issue date Aug 18, 2009
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiyuki Miki
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS

Patents Applicationslast 30 patents

  • Information Patent Application

    Power Management System and Power Management Method
    • Publication number 20240075840
    • Publication date Mar 7, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVER, SYSTEM, AND METHOD
    • Publication number 20240070718
    • Publication date Feb 29, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Power Management Apparatus, Power Management System, and Method for...
    • Publication number 20240067028
    • Publication date Feb 29, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVER AND VEHICLE MANAGEMENT METHOD
    • Publication number 20240067039
    • Publication date Feb 29, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Server, System, and Management Method
    • Publication number 20240042889
    • Publication date Feb 8, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVER AND POWER ADJUSTMENT SYSTEM
    • Publication number 20240037597
    • Publication date Feb 1, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SERVER AND POWER SUPPLY AND DEMAND BALANCING METHOD
    • Publication number 20240025288
    • Publication date Jan 25, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM AND METHOD OF CONTROLLING FUEL CELL SYSTEM
    • Publication number 20210265648
    • Publication date Aug 26, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka TANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VEHICLE AND METHOD OF CONTROLLING VEHICLE
    • Publication number 20210078515
    • Publication date Mar 18, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Sho KATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL VEHICLE AND METHOD FOR CONTROLLING THE SAME
    • Publication number 20200215932
    • Publication date Jul 9, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Shinya OWATARI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE AND METHOD OF CONTROLLING VEHICLE
    • Publication number 20200017043
    • Publication date Jan 16, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Sho KATO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CHARGING AND DISCHARGING SYSTEM AND VEHICLE USED THEREIN
    • Publication number 20160268820
    • Publication date Sep 15, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Tomoya ONO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    POWER SOURCE DEVICE FOR VEHICLE
    • Publication number 20160137070
    • Publication date May 19, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electrically Powered Vehicle and Power Supply System
    • Publication number 20160137086
    • Publication date May 19, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20150017561
    • Publication date Jan 15, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki NAGANUMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOVING BODY
    • Publication number 20130295473
    • Publication date Nov 7, 2013
    • Naohiro YOSHIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOVING BODY
    • Publication number 20130295474
    • Publication date Nov 7, 2013
    • Naohiro YOSHIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDROGEN SUPPLY APPARATUS AND FUEL GAS SUPPLY APPARATUS
    • Publication number 20130189593
    • Publication date Jul 25, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Takahide IZUTANI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MOVING BODY
    • Publication number 20130149617
    • Publication date Jun 13, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro YOSHIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20130040219
    • Publication date Feb 14, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20120183875
    • Publication date Jul 19, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu Yumita
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20120141898
    • Publication date Jun 7, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM AND CONTROL METHOD AT STARTING IN THE FUEL CELL SY...
    • Publication number 20120107706
    • Publication date May 3, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20120021309
    • Publication date Jan 26, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Osamu YUMITA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20120015269
    • Publication date Jan 19, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Tomotaka Ishikawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20120015272
    • Publication date Jan 19, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki Naganuma
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL CELL SYSTEM AND START-UP CONTROL METHOD THEREFOR
    • Publication number 20120003557
    • Publication date Jan 5, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Hiromi Tanaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOVING BODY
    • Publication number 20110313605
    • Publication date Dec 22, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro YOSHIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOVING BODY
    • Publication number 20110313606
    • Publication date Dec 22, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Naohiro YOSHIDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FUEL CELL SYSTEM
    • Publication number 20110293972
    • Publication date Dec 1, 2011
    • Toyota Jidosha Kabushiki Kaisha
    • Yoshiaki NAGANUMA
    • B60 - VEHICLES IN GENERAL