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Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894

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  • G03G15/0896
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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G15/00Apparatus for electrographic processes using a charge pattern

Current Industry

G03G15/0896Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20250224695
    • Publication date Jul 10, 2025
    • Zhuhai Ninestar Information Technology Co., Ltd
    • Tiansheng PENG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250189927
    • Publication date Jun 12, 2025
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo SATO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20250164905
    • Publication date May 22, 2025
    • Zhuhai Ninestar Information Technology Co., Ltd
    • Hao YANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250148243
    • Publication date May 8, 2025
    • Canon Kabushiki Kaisha
    • Hiroshi Kita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    DEVELOPER CARTRIDGE PROVIDED WITH GEAR HAVING ENGAGEMENT PORTIONS
    • Publication number 20250147451
    • Publication date May 8, 2025
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Keita Shimizu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250110443
    • Publication date Apr 3, 2025
    • Canon Kabushiki Kaisha
    • MARINA HIKITA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20250102959
    • Publication date Mar 27, 2025
    • FUJIFILM Business Innovation Corp.
    • Arichika TANAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, DEVELOPING APPARATUS,...
    • Publication number 20250044736
    • Publication date Feb 6, 2025
    • Canon Kabushiki Kaisha
    • Masanari Morioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMAGE FORMING DEVICE
    • Publication number 20250013193
    • Publication date Jan 9, 2025
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuna TAGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
    • Publication number 20250004418
    • Publication date Jan 2, 2025
    • Canon Kabushiki Kaisha
    • Masao Uyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CONTAINER AND IMAGE FORMING SYSTEM
    • Publication number 20240427262
    • Publication date Dec 26, 2024
    • Canon Kabushiki Kaisha
    • HIROYUKI MUNETSUGU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20240345535
    • Publication date Oct 17, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takeyuki TAKAGI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20240337968
    • Publication date Oct 10, 2024
    • Michiharu SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DRUM UNIT INCLUDING DRUM FRAME TO WHICH DEVELOPING CARTRIDGE IS ATT...
    • Publication number 20240329588
    • Publication date Oct 3, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Keita SHIMIZU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMATION APPARATUS AND METHOD FOR MANUFACTURING IMAGE FORMAT...
    • Publication number 20240310757
    • Publication date Sep 19, 2024
    • Oki Electric Industry Co., Ltd.
    • Yasumasa SAGAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
    • Publication number 20240241476
    • Publication date Jul 18, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Nao Itabashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20240231255
    • Publication date Jul 11, 2024
    • JIANGXI YIBO E-TECH CO. LTD.
    • Xiaobing LIU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPMENT DEVICE HAVING ROTATABLE WIPER WIPING OPTICAL SURFACE OF...
    • Publication number 20240201617
    • Publication date Jun 20, 2024
    • Hewlett-Packard Development Company, L.P.
    • Yongnam Ahn
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240069467
    • Publication date Feb 29, 2024
    • Canon Kabushiki Kaisha
    • Goshi Ozaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING...
    • Publication number 20240069489
    • Publication date Feb 29, 2024
    • Canon Kabushiki Kaisha
    • Masaaki Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240036514
    • Publication date Feb 1, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo SATO
    • 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

    ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, DEVELOPING APPARATUS,...
    • Publication number 20230305486
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • Masanari Morioka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Developing Unit Having Guide that Stably Supports Toner Cartridge
    • Publication number 20230280676
    • Publication date Sep 7, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Masahiko Hayakawa
    • 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

    TONER, IMAGE FORMING APPARATUS, IMAGE FORMATION METHOD, AND PRINTED...
    • Publication number 20230205105
    • Publication date Jun 29, 2023
    • Yoshitaka YAMAUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPER CARTRIDGE PROVIDED WITH GEAR HAVING ENGAGEMENT PORTIONS
    • Publication number 20230176499
    • Publication date Jun 8, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Keita Shimizu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMAGE FORMING APPARATUS INCLUDING DRUM CARTRIDGE HAVING CUSHION MEM...
    • Publication number 20230152731
    • Publication date May 18, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20230025758
    • Publication date Jan 26, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takeyuki TAKAGI
    • 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