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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20240210874
    • Publication date Jun 27, 2024
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE

    • Publication number 20240061362
    • Publication date Feb 22, 2024
    • Canon Kabushiki Kaisha
    • Takuya Kawakami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20230418218
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING DEVICE

    • Publication number 20230229109
    • Publication date Jul 20, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuna TAGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20230095168
    • Publication date Mar 30, 2023
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20230023224
    • Publication date Jan 26, 2023
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE

    • Publication number 20230013196
    • Publication date Jan 19, 2023
    • Canon Kabushiki Kaisha
    • Takuya Kawakami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING DEVICE

    • Publication number 20220057745
    • Publication date Feb 24, 2022
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuna TAGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS INCLUDING DEVELOPING DEVICE WHICH HAS DEVEL...

    • Publication number 20210405582
    • Publication date Dec 30, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20210364982
    • Publication date Nov 25, 2021
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE

    • Publication number 20210364983
    • Publication date Nov 25, 2021
    • Canon Kabushiki Kaisha
    • Takuya Kawakami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20210333750
    • Publication date Oct 28, 2021
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20200401078
    • Publication date Dec 24, 2020
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20200341429
    • Publication date Oct 29, 2020
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME

    • Publication number 20190354065
    • Publication date Nov 21, 2019
    • Sharp Kabushiki Kaisha
    • JUN YAMAGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20190339643
    • Publication date Nov 7, 2019
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20190317448
    • Publication date Oct 17, 2019
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20190302685
    • Publication date Oct 3, 2019
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Koji ABE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20190227481
    • Publication date Jul 25, 2019
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING UNIT HAVING POSITIONAL CONTROL FEATURES FOR USE IN AN ELECT...

    • Publication number 20190101862
    • Publication date Apr 4, 2019
    • Lexmark International, Inc.
    • BRIAN SCOTT CARPENTER
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING UNIT HAVING POSITIONAL CONTROL FEATURES FOR USE IN AN ELECT...

    • Publication number 20180364639
    • Publication date Dec 20, 2018
    • Lexmark International, Inc.
    • BRIAN SCOTT CARPENTER
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT

    • Publication number 20180299823
    • Publication date Oct 18, 2018
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20180246465
    • Publication date Aug 30, 2018
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20180120763
    • Publication date May 3, 2018
    • Canon Kabushiki Kaisha
    • Hiroki Takano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus and Cartridge

    • Publication number 20180088525
    • Publication date Mar 29, 2018
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshihiro Okamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS

    • Publication number 20170199482
    • Publication date Jul 13, 2017
    • Samsung Electronics Co., Ltd.
    • Ji-won MOON
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20170045858
    • Publication date Feb 16, 2017
    • Kabushiki Kaisha Toshiba
    • Takafumi Amano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20140112684
    • Publication date Apr 24, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Takafumi Amano
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20120281999
    • Publication date Nov 8, 2012
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

    • Publication number 20120230726
    • Publication date Sep 13, 2012
    • Canon Kabushiki Kaisha
    • Kazuo Chadani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY