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Toru Kato

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  • Ibaraki, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ARC WELDING DEVICE
    • Publication number 20250178114
    • Publication date Jun 5, 2025
    • Hitachi Astemo, Ltd.
    • Takahiro MORI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Laser Welding Method, Terminal Joint Structure, and Power Conversio...
    • Publication number 20250162076
    • Publication date May 22, 2025
    • Hitachi Astemo, Ltd.
    • Hiroshi SHIRATORI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER MODULE, POWER CONVERSION DEVICE, AND METHOD FOR MANUFACTURING...
    • Publication number 20230023345
    • Publication date Jan 26, 2023
    • Hitachi Astemo, Ltd.
    • Nobutake TSUYUNO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20220157788
    • Publication date May 19, 2022
    • Hitachi Astemo, Ltd.
    • Hironori NAGASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20220013432
    • Publication date Jan 13, 2022
    • Hitachi Astemo, Ltd.
    • Hiromi SHIMAZU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SOLDERING METHOD
    • Publication number 20070051777
    • Publication date Mar 8, 2007
    • TAMURA CORPORATION
    • Takahito Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Sound-proof wall made of frp, and method of producing the same
    • Publication number 20040128947
    • Publication date Jul 8, 2004
    • Toshihiro Ito
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES