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Sho SUMIOKA

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic toner
    • Patent number 11,262,667
    • Issue date Mar 1, 2022
    • Kyocera Document Solutions Inc.
    • Toru Takatsuna
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 11,119,422
    • Issue date Sep 14, 2021
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 10,474,048
    • Issue date Nov 12, 2019
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Toner
    • Patent number 10,345,729
    • Issue date Jul 9, 2019
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic latent image developing toner
    • Patent number 10,082,745
    • Issue date Sep 25, 2018
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic latent image developing toner
    • Patent number 10,007,204
    • Issue date Jun 26, 2018
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic charge image developing toner
    • Patent number 9,964,885
    • Issue date May 8, 2018
    • Kyocera Document Solutions Inc.
    • Sho Sumioka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    TWO-COMPONENT DEVELOPER
    • Publication number 20240302762
    • Publication date Sep 12, 2024
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MAGNETIC TONER
    • Publication number 20210041798
    • Publication date Feb 11, 2021
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Toru TAKATSUNA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20200174389
    • Publication date Jun 4, 2020
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20190265604
    • Publication date Aug 29, 2019
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20190004443
    • Publication date Jan 3, 2019
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC LATENT IMAGE DEVELOPING TONER
    • Publication number 20170371258
    • Publication date Dec 28, 2017
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC LATENT IMAGE DEVELOPING TONER
    • Publication number 20170115587
    • Publication date Apr 27, 2017
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER
    • Publication number 20170010552
    • Publication date Jan 12, 2017
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Sho SUMIOKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY