TREA

Hirohisa OYAMA

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  • Matsumoto-city, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230387062
    • Publication date Nov 30, 2023
    • Fuji Electric Co., Ltd.
    • Fumihiko MOMOSE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230014848
    • Publication date Jan 19, 2023
    • Fuji Electric Co., Ltd.
    • Rikihiro MARUYAMA
    • H01 - BASIC ELECTRIC ELEMENTS