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Shigeki Sato

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  • Matsumoto-city, Nagano, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR APPARATUS
    • Publication number 20240429119
    • Publication date Dec 26, 2024
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND OVERCURRENT PROTECTION DEVICE
    • Publication number 20240223180
    • Publication date Jul 4, 2024
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND OVERCURRENT PROTECTION DEVICE
    • Publication number 20240223181
    • Publication date Jul 4, 2024
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND OVERCURRENT PROTECTION DEVICE
    • Publication number 20240219449
    • Publication date Jul 4, 2024
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20240145465
    • Publication date May 2, 2024
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220328668
    • Publication date Oct 13, 2022
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND SYSTEM
    • Publication number 20210384333
    • Publication date Dec 9, 2021
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20210384331
    • Publication date Dec 9, 2021
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER MODULE AND REVERSE-CONDUCTING IGBT
    • Publication number 20190386125
    • Publication date Dec 19, 2019
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER MODULE, REVERSE-CONDUCTING IGBT, AND DRIVE CIRCUIT
    • Publication number 20190386655
    • Publication date Dec 19, 2019
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190267370
    • Publication date Aug 29, 2019
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180294259
    • Publication date Oct 11, 2018
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    INSULATED GATE SEMICONDUCTOR DEVICE
    • Publication number 20180166436
    • Publication date Jun 14, 2018
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160308038
    • Publication date Oct 20, 2016
    • Fuji Electric Co., Ltd.
    • Shigeki SATO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SWITCH WAFER TEST METHOD
    • Publication number 20140035611
    • Publication date Feb 6, 2014
    • Fuji Electric Co., Ltd.
    • Shigeki Sato
    • G01 - MEASURING TESTING