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Hiroki Nagai

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY MODULE
    • Publication number 20240243446
    • Publication date Jul 18, 2024
    • Panasonic Holdings Corporation
    • Shunsuke UEGAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER ELEMENT, TESTING METHOD, AND TESTING DEVICE
    • Publication number 20240055830
    • Publication date Feb 15, 2024
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Kazumasa NAGANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20230395891
    • Publication date Dec 7, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Takaaki MATSUI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER ELEMENT
    • Publication number 20230387662
    • Publication date Nov 30, 2023
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Yasumitsu KUNOH
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery System and Method for Evaluating Lithium-Ion Battery Degrad...
    • Publication number 20230251322
    • Publication date Aug 10, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Nagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM, VEHICLE INCLUDING THE SAME, AND METHOD FOR MONITORI...
    • Publication number 20230194619
    • Publication date Jun 22, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Kentaro SUZUKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230021325
    • Publication date Jan 26, 2023
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Toru TAKAYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20230018565
    • Publication date Jan 19, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER STORAGE MODULE
    • Publication number 20230006321
    • Publication date Jan 5, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER STORAGE DEVICE
    • Publication number 20220278401
    • Publication date Sep 1, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20220271386
    • Publication date Aug 25, 2022
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER ELEMENT
    • Publication number 20220013987
    • Publication date Jan 13, 2022
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Kazuya YAMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20210387587
    • Publication date Dec 16, 2021
    • Kubota Corporation
    • Masanori AZUMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY SYSTEM AND METHOD FOR EVALUATING LITHIUM-ION BATTERY DEGRAD...
    • Publication number 20210231745
    • Publication date Jul 29, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Nagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tractor
    • Publication number 20210180513
    • Publication date Jun 17, 2021
    • KUBOTA CORPORATION
    • Hiroki Nagai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    BATTERY MODULE
    • Publication number 20210167340
    • Publication date Jun 3, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki Nagai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER ELEMENT, TESTING METHOD, AND TESTING DEVICE
    • Publication number 20210151954
    • Publication date May 20, 2021
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Kazumasa NAGANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR CHARGING BATTERY AND CHARGING SYSTEM
    • Publication number 20210152001
    • Publication date May 20, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR CHARGING BATTERY AND CHARGING SYSTEM
    • Publication number 20210152010
    • Publication date May 20, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroki NAGAI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATION DAMPING APPARATUS
    • Publication number 20200240497
    • Publication date Jul 30, 2020
    • Aisin AW Co., Ltd.
    • Kazuyoshi ITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DETERIORATION ESTIMATION DEVICE FOR SECONDARY BATTERY, AND DETERIOR...
    • Publication number 20200185789
    • Publication date Jun 11, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Ryo KANADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    Work Unit
    • Publication number 20200178461
    • Publication date Jun 11, 2020
    • KUBOTA CORPORATION
    • Tomohisa Yamamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    METHOD OF FABRICATING SEMICONDUCTOR LIGHT-EMITTING DEVICE AND SEMIC...
    • Publication number 20200169058
    • Publication date May 28, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hitoshi SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY SYSTEM AND SOC ESTIMATION METHOD FOR SECONDARY BA...
    • Publication number 20200072911
    • Publication date Mar 5, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuya KOGA
    • G01 - MEASURING TESTING
  • Information Patent Application

    NICKEL-COBALT-MANGANESE COMPLEX HYDROXIDE PARTICLES AND METHOD FOR...
    • Publication number 20200044250
    • Publication date Feb 6, 2020
    • Sumitomo Metal Mining Co., Ltd.
    • Hiroyuki TOYA
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    ROLLER FOR FEEDING AND CONVEYING PAPER SHEETS
    • Publication number 20190330003
    • Publication date Oct 31, 2019
    • SYNZTEC CO., LTD.
    • Hiroki NAGAI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20190323577
    • Publication date Oct 24, 2019
    • AISIN AW CO., LTD.
    • Yoshihiro TAKIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DAMPER DEVICE
    • Publication number 20190301563
    • Publication date Oct 3, 2019
    • AISIN AW INDUSTRIES CO., LTD.
    • Takuya YOSHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Work Vehicle
    • Publication number 20190276090
    • Publication date Sep 12, 2019
    • KUBOTA CORPORATION
    • Takeshi Komorida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VIBRATION DAMPING DEVICE
    • Publication number 20190257398
    • Publication date Aug 22, 2019
    • Aisin AW Co., Ltd.
    • Kazuyoshi ITO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...