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Junya YAMAGAMI

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diode chip
    • Patent number 12,113,064
    • Issue date Oct 8, 2024
    • Rohm Co., Ltd.
    • Keishi Watanabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Bidirectional Zener diode and method for manufacturing bidirectiona...
    • Patent number 10,957,803
    • Issue date Mar 23, 2021
    • Rohm Co., Ltd.
    • Takahiro Arakawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Filter chip
    • Patent number 10,200,007
    • Issue date Feb 5, 2019
    • Rohm Co., Ltd.
    • Keisuke Fukae
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    DIODE CHIP
    • Publication number 20210098449
    • Publication date Apr 1, 2021
    • Rohm Co., Ltd.
    • Keishi WATANABE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BIDIRECTIONAL ZENER DIODE AND METHOD FOR MANUFACTURING BIDIRECTIONA...
    • Publication number 20200027997
    • Publication date Jan 23, 2020
    • Rohm Co., Ltd.
    • Takahiro ARAKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILTER CHIP
    • Publication number 20170019083
    • Publication date Jan 19, 2017
    • Rohm Co., Ltd.
    • Keisuke FUKAE
    • H03 - BASIC ELECTRONIC CIRCUITRY