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Kunihiro Iwata

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  • Ichinomiya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bus bar and method for producing same
    • Patent number 12,340,922
    • Issue date Jun 24, 2025
    • Toyoda Iron Works Co., Ltd.
    • Kunihiro Iwata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuse
    • Patent number 11,127,555
    • Issue date Sep 21, 2021
    • Toyoda Iron Works Co., Ltd.
    • Hiroki Ide
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Manufacturing method and manufacturing device for hollow part with...
    • Patent number 10,703,032
    • Issue date Jul 7, 2020
    • Toyoda Iron Works Co., Ltd.
    • Kunihiro Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Hollow-body molding device
    • Patent number 10,456,966
    • Issue date Oct 29, 2019
    • Toyoda Iron Works Co., Ltd.
    • Kunihiro Iwata
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fuse
    • Patent number 10,340,111
    • Issue date Jul 2, 2019
    • Toyoda Iron Works Co., Ltd
    • Shunsuke Kawai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connection structure and inverter
    • Patent number 9,565,792
    • Issue date Feb 7, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Keitaro Ishikawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power converter for electric vehicle
    • Patent number 9,545,848
    • Issue date Jan 17, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Yohei Imai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power converter
    • Patent number 9,237,669
    • Issue date Jan 12, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Kunihiro Iwata
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL CELL UNIT AND METHOD OF ASSEMBLING THEREOF
    • Publication number 20230369611
    • Publication date Nov 16, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Masayuki ITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BUS BAR AND METHOD FOR PRODUCING SAME
    • Publication number 20230014821
    • Publication date Jan 19, 2023
    • TOYODA IRON WORKS CO., LTD.
    • Kunihiro IWATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BUS BAR HEAT DISSIPATION STRUCTURE
    • Publication number 20220190578
    • Publication date Jun 16, 2022
    • TOYODA IRON WORKS CO., LTD.
    • Hideaki SAKAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PIPE CONNECTION STRUCTURE
    • Publication number 20210116064
    • Publication date Apr 22, 2021
    • TOYODA IRON WORKS CO., LTD.
    • Hiroshi KURIYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUSE
    • Publication number 20180174791
    • Publication date Jun 21, 2018
    • TOYODA IRON WORKS CO., LTD.
    • Shunsuke KAWAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HOLLOW-BODY MOLDING DEVICE
    • Publication number 20180009144
    • Publication date Jan 11, 2018
    • TOYODA IRON WORKS CO., LTD.
    • Kunihiro IWATA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR HOLLOW PART WITH...
    • Publication number 20170106575
    • Publication date Apr 20, 2017
    • TOYODA IRON WORKS CO., LTD.
    • Kunihiro IWATA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20140185266
    • Publication date Jul 3, 2014
    • DENSO CORPORATION
    • Kunihiro Iwata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    CONNECTION STRUCTURE AND INVERTER
    • Publication number 20140140118
    • Publication date May 22, 2014
    • DENSO CORPORATION
    • Keitaro ISHIKAWA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERTER FOR ELECTRIC VEHICLE
    • Publication number 20140111003
    • Publication date Apr 24, 2014
    • TOYODA IRON WORKS CO., LTD.
    • Yohei IMAI
    • B60 - VEHICLES IN GENERAL