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DENGENSHA TOA CO.,LTD

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  • KANAGAWA, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Resistance welder controller
    • Patent number 11,597,030
    • Issue date Mar 7, 2023
    • Dengensha Toa Co., Ltd.
    • Noburo Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Inverter power supply
    • Patent number 11,545,911
    • Issue date Jan 3, 2023
    • Dengensha Toa Co., Ltd.
    • Yoshihiko Ochiai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Single side heating apparatus
    • Patent number 11,498,151
    • Issue date Nov 15, 2022
    • Dengensha Toa Co., Ltd.
    • Yoshiaki Iwamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Metal-resin joining device
    • Patent number 10,518,482
    • Issue date Dec 31, 2019
    • Dengensha Toa Co., Ltd.
    • Yoshiaki Iwamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrode structure for resistance welding
    • Patent number 10,220,467
    • Issue date Mar 5, 2019
    • Dengensha Toa Co., Ltd.
    • Yoshiaki Iwamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    BOLT ESCAPEMENT DEVICE
    • Publication number 20230416013
    • Publication date Dec 28, 2023
    • DENGENSHA TOA CO., LTD.
    • YOSHIHIRO ARAI
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    BOLT FEEDER
    • Publication number 20230347459
    • Publication date Nov 2, 2023
    • DENGENSHA TOA CO.,LTD.
    • Yoshiaki IWAMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PRESSURIZING APPARATUS AND WELDING APPARATUS
    • Publication number 20210339334
    • Publication date Nov 4, 2021
    • DENGENSHA TOA CO., LTD.
    • Yasukazu HISADA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SINGLE SIDE HEATING APPARATUS
    • Publication number 20210138575
    • Publication date May 13, 2021
    • DENGENSHA TOA CO., LTD.
    • Yoshiaki IWAMOTO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Resistance Welder Controller
    • Publication number 20200331089
    • Publication date Oct 22, 2020
    • Dengensha Toa Co., Ltd.
    • Noburo Omori
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Inverter Power Supply
    • Publication number 20200336082
    • Publication date Oct 22, 2020
    • Dengensha Toa Co., Ltd.
    • Yoshihiko Ochiai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METAL-RESIN JOINING DEVICE
    • Publication number 20190358910
    • Publication date Nov 28, 2019
    • DENGENSHA TOA CO., LTD.
    • Yoshiaki IWAMOTO
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    87734572 - LINEARWAVE
    • Serial number 87734572
    • Registration number 5764625
    • Filing date Dec 26, 2017
    • Dengensha TOA Co., Ltd.
    • 7 - Machines and machine tools