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Hiroshi TSUBOUCHI

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  • Yokohama Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor memory device
    • Patent number RE50438
    • Issue date May 20, 2025
    • Kioxia Corporation
    • Kota Nishikawa
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 12,165,711
    • Issue date Dec 10, 2024
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 11,978,508
    • Issue date May 7, 2024
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 11,756,632
    • Issue date Sep 12, 2023
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 11,562,795
    • Issue date Jan 24, 2023
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 11,527,284
    • Issue date Dec 13, 2022
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 11,081,188
    • Issue date Aug 3, 2021
    • Kioxia Corporation
    • Kosuke Yanagidaira
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 10,998,337
    • Issue date May 4, 2021
    • TOSHIBA MEMORY CORPORATION
    • Kota Nishikawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 10,748,926
    • Issue date Aug 18, 2020
    • TOSHIBA MEMORY CORPORATION
    • Kota Nishikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 10,748,631
    • Issue date Aug 18, 2020
    • TOSHIBA MEMORY CORPORATION
    • Hiroshi Tsubouchi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20250069670
    • Publication date Feb 27, 2025
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20230377662
    • Publication date Nov 23, 2023
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20230119989
    • Publication date Apr 20, 2023
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20230062330
    • Publication date Mar 2, 2023
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20210335418
    • Publication date Oct 28, 2021
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20210327515
    • Publication date Oct 21, 2021
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20210012841
    • Publication date Jan 14, 2021
    • KIOXIA Corporation
    • Kosuke YANAGIDAIRA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20200373326
    • Publication date Nov 26, 2020
    • Toshiba Memory Corporation
    • Kota NISHIKAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20200006379
    • Publication date Jan 2, 2020
    • Toshiba Memory Corporation
    • Kota NISHIKAWA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20190198126
    • Publication date Jun 27, 2019
    • Toshiba Memory Corporation
    • Hiroshi TSUBOUCHI
    • H01 - BASIC ELECTRIC ELEMENTS