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Hideharu KOJIMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 11,990,544
    • Issue date May 21, 2024
    • Kabushiki Kaisha Toshiba
    • Hideharu Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plurality of leads between MOSFET chips
    • Patent number 11,594,476
    • Issue date Feb 28, 2023
    • Kabushiki Kaisha Toshiba
    • Tatsuya Ohguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 11,569,377
    • Issue date Jan 31, 2023
    • Kabushiki Kaisha Toshiba
    • Hideharu Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,998,437
    • Issue date May 4, 2021
    • Kabushiki Kaisha Toshiba
    • Tatsuya Ohguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Chip attached to a die pad having a concave structure
    • Patent number 10,825,756
    • Issue date Nov 3, 2020
    • Kabushiki Kaisha Toshiba
    • Hideharu Kojima
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20230116560
    • Publication date Apr 13, 2023
    • Kabushiki Kaisha Toshiba
    • Hideharu Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220093787
    • Publication date Mar 24, 2022
    • KABUSHIKI KAISHA TOSHIBA
    • Hideharu Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220084917
    • Publication date Mar 17, 2022
    • Kabushiki Kaisha Toshiba
    • Tatsuya Ohguro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200152785
    • Publication date May 14, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Tatsuya OHGURO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20200075464
    • Publication date Mar 5, 2020
    • KABUSHIKI KAISHA TOSHIBA
    • Hideharu KOJIMA
    • H01 - BASIC ELECTRIC ELEMENTS