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Mikihiko Ito

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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor integrated circuit and semiconductor storage device
    • Patent number 11,450,390
    • Issue date Sep 20, 2022
    • Kioxia Corporation
    • Fumiya Watanabe
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 10,847,232
    • Issue date Nov 24, 2020
    • TOSHIBA MEMORY CORPORATION
    • Kei Shiraishi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Memory device
    • Patent number 10,811,393
    • Issue date Oct 20, 2020
    • TOSHIBA MEMORY CORPORATION
    • Mikihiko Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Memory device with a plurality of stacked memory core chips
    • Patent number 10,790,266
    • Issue date Sep 29, 2020
    • TOSHIBA MEMORY CORPORATION
    • Mikihiko Ito
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,734,360
    • Issue date Aug 4, 2020
    • TOSHIBA MEMORY CORPORATION
    • Satoshi Tsukiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,679,710
    • Issue date Jun 9, 2020
    • TOSHIBA MEMORY CORPORATION
    • Yasuhiro Hirashima
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,593,649
    • Issue date Mar 17, 2020
    • TOSHIBA MEMORY CORPORATION
    • Satoshi Tsukiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 10,482,977
    • Issue date Nov 19, 2019
    • TOSHIBA MEMEORY CORPORATION
    • Kei Shiraishi
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,452,588
    • Issue date Oct 22, 2019
    • TOSHIBA MEMORY CORPORATION
    • Mikihiko Ito
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Storage device
    • Patent number 10,359,961
    • Issue date Jul 23, 2019
    • TOSHIBA MEMORY CORPORATION
    • Mikihiko Ito
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,186,487
    • Issue date Jan 22, 2019
    • TOSHIBA MEMORY CORPORATION
    • Kazushige Kawasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor amplifier circuit
    • Patent number 9,634,629
    • Issue date Apr 25, 2017
    • Kabushiki Kaisha Toshiba
    • Fumiya Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Chip with a bump connected to a plurality of wirings
    • Patent number 9,589,946
    • Issue date Mar 7, 2017
    • Kabushiki Kaisha Toshiba
    • Maya Inagaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 9,571,101
    • Issue date Feb 14, 2017
    • Kabushiki Kaisha Toshiba
    • Fumiya Watanabe
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor device
    • Patent number 8,872,562
    • Issue date Oct 28, 2014
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Semiconductor memory device
    • Patent number 8,472,253
    • Issue date Jun 25, 2013
    • Kabushiki Kaisha Toshiba
    • Hiroshi Maejima
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 7,843,089
    • Issue date Nov 30, 2010
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 7,777,348
    • Issue date Aug 17, 2010
    • Kabushiki Kaisha Toshiba
    • Chikaaki Kodama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Data input/output circuit included in semiconductor memory device
    • Patent number 7,368,939
    • Issue date May 6, 2008
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Dynamic type semiconductor memory apparatus
    • Patent number 7,133,303
    • Issue date Nov 7, 2006
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor storage device
    • Patent number 7,027,335
    • Issue date Apr 11, 2006
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor integrated circuit having a built-in data storage cir...
    • Patent number 6,577,551
    • Issue date Jun 10, 2003
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR INTEGRATED CIRCUIT AND SEMICONDUCTOR STORAGE DEVICE
    • Publication number 20210295930
    • Publication date Sep 23, 2021
    • KIOXIA Corporation
    • Fumiya WATANABE
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MEMORY DEVICE
    • Publication number 20210005580
    • Publication date Jan 7, 2021
    • Toshiba Memory Corporation
    • Mikihiko ITO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200265902
    • Publication date Aug 20, 2020
    • Toshiba Memory Corporation
    • Yasuhiro HIRASHIMA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20200202959
    • Publication date Jun 25, 2020
    • Toshiba Memory Corporation
    • Kei SHIRAISHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190295988
    • Publication date Sep 26, 2019
    • Toshiba Memory Corporation
    • Satoshi Tsukiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190295661
    • Publication date Sep 26, 2019
    • Toshiba Memory Corporation
    • Yasuhiro HIRASHIMA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190295987
    • Publication date Sep 26, 2019
    • Toshiba Memory Corporation
    • Satoshi Tsukiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MEMORY DEVICE
    • Publication number 20190206845
    • Publication date Jul 4, 2019
    • Toshiba Memory Corporation
    • Mikihiko ITO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MEMORY DEVICE
    • Publication number 20190206495
    • Publication date Jul 4, 2019
    • Toshiba Memory Corporation
    • Mikihiko ITO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20190080769
    • Publication date Mar 14, 2019
    • Toshiba Memory Corporation
    • Kei SHIRAISHI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180277484
    • Publication date Sep 27, 2018
    • Toshiba Memory Corporation
    • Kazushige KAWASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20180060265
    • Publication date Mar 1, 2018
    • Toshiba Memory Corporation
    • Mikihiko ITO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    STORAGE DEVICE
    • Publication number 20170286000
    • Publication date Oct 5, 2017
    • KABUSHIKI KAISHA TOSHIBA
    • Mikihiko ITO
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160352335
    • Publication date Dec 1, 2016
    • KABUSHIKI KAISHA TOSHIBA
    • Fumiya WATANABE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160322341
    • Publication date Nov 3, 2016
    • KABUSHIKI KAISHA TOSHIBA
    • Maya INAGAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR AMPLIFIER CIRCUIT
    • Publication number 20160036397
    • Publication date Feb 4, 2016
    • KABUSHIKI KAISHA TOSHIBA
    • Fumiya WATANABE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR CIRCUIT
    • Publication number 20150016205
    • Publication date Jan 15, 2015
    • Kabushiki Kaisha Toshiba
    • Masatoshi KOHNO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20140285247
    • Publication date Sep 25, 2014
    • Mikihiko ITO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE PROTECTED FROM ELECTROSTATIC DISCHARGE
    • Publication number 20130228867
    • Publication date Sep 5, 2013
    • Kabushiki Kaisha Toshiba
    • Yasuhiro Suematsu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MEMORY DEVICE
    • Publication number 20120092928
    • Publication date Apr 19, 2012
    • Kabushiki Kaisha Toshiba
    • Hiroshi Maejima
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20080157393
    • Publication date Jul 3, 2008
    • Chikaaki KODAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20080019203
    • Publication date Jan 24, 2008
    • Kabushiki Kaisha Toshiba
    • Mikihiko ITO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Data input/output circuit included in semiconductor memory device
    • Publication number 20060226871
    • Publication date Oct 12, 2006
    • Mikihiko Ito
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Dynamic type semiconductor memory apparatus
    • Publication number 20050213395
    • Publication date Sep 29, 2005
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Semiconductor storage device
    • Publication number 20040141382
    • Publication date Jul 22, 2004
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Semiconductor integrated circuit
    • Publication number 20020067633
    • Publication date Jun 6, 2002
    • Kabushiki Kaisha Toshiba
    • Mikihiko Ito
    • G11 - INFORMATION STORAGE