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Yuta Okuyama

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  • Kashiwa-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20250237972
    • Publication date Jul 24, 2025
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250053131
    • Publication date Feb 13, 2025
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20230400791
    • Publication date Dec 14, 2023
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING APPARATUS
    • Publication number 20220066356
    • Publication date Mar 3, 2022
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20200356027
    • Publication date Nov 12, 2020
    • Canon Kabushiki Kaisha
    • Tomoyuki Sakamaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190265612
    • Publication date Aug 29, 2019
    • Canon Kabushiki Kaisha
    • Yusuke Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190243280
    • Publication date Aug 8, 2019
    • Canon Kabushiki Kaisha
    • Masashi Wakisaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20180341198
    • Publication date Nov 29, 2018
    • Canon Kabushiki Kaisha
    • Tomoyuki Sakamaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPMENT DEVICE USING A DRY ELECTROPHOTOGRAPHIC METHOD
    • Publication number 20180259881
    • Publication date Sep 13, 2018
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20180224766
    • Publication date Aug 9, 2018
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND MAGNET FOR TWO-COMPONENT DEVELOPMENT
    • Publication number 20180074441
    • Publication date Mar 15, 2018
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20170315477
    • Publication date Nov 2, 2017
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING APPARATUS
    • Publication number 20170235252
    • Publication date Aug 17, 2017
    • Canon Kabushiki Kaisha
    • Yuta Okuyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY