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Hiroshi Matsuba

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust pipe device
    • Patent number 11,872,524
    • Issue date Jan 16, 2024
    • Kioxia Corporation
    • Hiroshi Matsuba
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,763,352
    • Issue date Sep 1, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroshi Matsuba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,707,312
    • Issue date Jul 7, 2020
    • Kabushiki Kaisha Toshiba
    • Hiroshi Matsuba
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,651,276
    • Issue date May 12, 2020
    • Kabushiki Kaisha Toshiba
    • Tatsuya Nishiwaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device
    • Patent number 10,593,793
    • Issue date Mar 17, 2020
    • Kabushiki Kaisha Toshiba
    • Tatsuya Nishiwaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device and method of manufacturing the same
    • Patent number 8,254,175
    • Issue date Aug 28, 2012
    • Kabushiki Kaisha Toshiba
    • Masaaki Higuchi
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST PIPE APPARATUS
    • Publication number 20230160063
    • Publication date May 25, 2023
    • KIOXIA Corporation
    • Akihiro Oishi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    EXHAUST PIPE DEVICE
    • Publication number 20220062820
    • Publication date Mar 3, 2022
    • KIOXIA Corporation
    • Hiroshi MATSUBA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST PIPE DEVICE
    • Publication number 20210249238
    • Publication date Aug 12, 2021
    • KIOXIA Corporation
    • Hiroshi MATSUBA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EXHAUST PIPE DEVICE
    • Publication number 20210062337
    • Publication date Mar 4, 2021
    • KIOXIA Corporation
    • Hiroshi MATSUBA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    EXHAUST PIPE DEVICE AND CLEANING DEVICE
    • Publication number 20200075297
    • Publication date Mar 5, 2020
    • Toshiba Memory Corporation
    • Akihiro OISHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190296116
    • Publication date Sep 26, 2019
    • Kabushiki Kaisha Toshiba
    • Hiroshi MATSUBA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190288071
    • Publication date Sep 19, 2019
    • Kabushiki Kaisha Toshiba
    • Tatsuya NISHIWAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190288103
    • Publication date Sep 19, 2019
    • Kabushiki Kaisha Toshiba
    • Tatsuya NISHIWAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190259871
    • Publication date Aug 22, 2019
    • Kabushiki Kaisha Toshiba
    • Hiroshi MATSUBA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20190081173
    • Publication date Mar 14, 2019
    • Kabushiki Kaisha Toshiba
    • Tatsuya NISHIWAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    WAFER HOLDER AND DEPOSITION APPARATUS
    • Publication number 20150340254
    • Publication date Nov 26, 2015
    • KABUSHIKI KAISHA TOSHIBA
    • Takuya MATSUDA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20100157680
    • Publication date Jun 24, 2010
    • Masaaki Higuchi
    • H01 - BASIC ELECTRIC ELEMENTS