TREA

Kosuke YAMAGUCHI

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  • FUKUOKA-KEN, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrostatic chuck
    • Patent number 11,152,244
    • Issue date Oct 19, 2021
    • Toto Ltd.
    • Kosuke Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck which reduces arc discharge
    • Patent number 11,018,039
    • Issue date May 25, 2021
    • Toto Ltd.
    • Kosuke Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,964,577
    • Issue date Mar 30, 2021
    • Toto Ltd.
    • Kosuke Yamaguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,923,382
    • Issue date Feb 16, 2021
    • Toto Ltd.
    • Jumpei Uefuji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,923,383
    • Issue date Feb 16, 2021
    • Toto Ltd.
    • Takara Katayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,607,874
    • Issue date Mar 31, 2020
    • Toto Ltd.
    • Kengo Maehata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,497,600
    • Issue date Dec 3, 2019
    • Toto Ltd.
    • Kosuke Yamaguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 10,373,854
    • Issue date Aug 6, 2019
    • Toto Ltd.
    • Jumpei Uefuji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 9,905,449
    • Issue date Feb 27, 2018
    • Toto Ltd.
    • Kosuke Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrostatic chuck
    • Patent number 9,627,240
    • Issue date Apr 18, 2017
    • Toto Ltd.
    • Kosuke Yamaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190287838
    • Publication date Sep 19, 2019
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190287840
    • Publication date Sep 19, 2019
    • TOTO LTD.
    • Takara KATAYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190287839
    • Publication date Sep 19, 2019
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190148204
    • Publication date May 16, 2019
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190148206
    • Publication date May 16, 2019
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190019715
    • Publication date Jan 17, 2019
    • TOTO LTD.
    • Jumpei UEFUJI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20190013231
    • Publication date Jan 10, 2019
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20180286732
    • Publication date Oct 4, 2018
    • TOTO LTD.
    • Jumpei UEFUJI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20170309510
    • Publication date Oct 26, 2017
    • TOTO LTD.
    • Kengo MAEHATA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20170178944
    • Publication date Jun 22, 2017
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTROSTATIC CHUCK
    • Publication number 20150279714
    • Publication date Oct 1, 2015
    • TOTO LTD.
    • Kosuke YAMAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER