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  • CPC
  • G03G15/0812
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Parent Industries

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

Current Industry

G03G15/0812characterised by the developer regulating means
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TONER AND IMAGE FORMING APPARATUS
    • Publication number 20240142888
    • Publication date May 2, 2024
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Takeo MIZOBE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240142891
    • Publication date May 2, 2024
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Minoru WADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240103397
    • Publication date Mar 28, 2024
    • Sharp Kabushiki Kaisha
    • Ikuya KAJIURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    RESTRICTING MEMBER, DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE...
    • Publication number 20240085845
    • Publication date Mar 14, 2024
    • Canon Kabushiki Kaisha
    • Issei Imamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20240077812
    • Publication date Mar 7, 2024
    • Canon Kabushiki Kaisha
    • Yu Fukasawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
    • Publication number 20240077813
    • Publication date Mar 7, 2024
    • Kei SAITO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20240069470
    • Publication date Feb 29, 2024
    • Canon Kabushiki Kaisha
    • Chihiro Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING SYSTEM WITH AIR PASSAGE FOR DEVELOPMENT CHAMBER
    • Publication number 20240045372
    • Publication date Feb 8, 2024
    • Hewlett-Packard Development Company, L.P.
    • Tadao MORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE AND IMAGE FORMING APPARATUS
    • Publication number 20240036493
    • Publication date Feb 1, 2024
    • Canon Kabushiki Kaisha
    • SHOHEI KOTOTANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE
    • Publication number 20240036494
    • Publication date Feb 1, 2024
    • ZHUHAI YUANCHENG DIGITAL TECHNOLOGY CO., LTD.
    • Liangchun TANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240027957
    • Publication date Jan 25, 2024
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Masahito ISHINO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE INCLUDING REGULATION MEMBER WITH DIFFERENT DIAMET...
    • Publication number 20240004325
    • Publication date Jan 4, 2024
    • Hewlett-Packard Development Company, L.P.
    • Seongwoong YANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20230400797
    • Publication date Dec 14, 2023
    • Canon Kabushiki Kaisha
    • Tomoyuki Sakamaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COOLING STRUCTURE FOR REGULATION BLADE OF DEVELOPING DEVICE
    • Publication number 20230393523
    • Publication date Dec 7, 2023
    • Hewlett-Packard Development Company, L.P.
    • Minguk GO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20230384709
    • Publication date Nov 30, 2023
    • FUJIFILM Business Innovation Corp.
    • Kiyoshi SAKO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230350323
    • Publication date Nov 2, 2023
    • Toshiba Tec Kabushiki Kaisha
    • Kei Onishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CHANNEL STATE INFORMATION MEASUREMENTS FOR LICENSE ASSISTED ACCESS
    • Publication number 20230314983
    • Publication date Oct 5, 2023
    • Telefonaktiebolaget LM Ericsson (publ)
    • Mattias Frenne
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20230305430
    • Publication date Sep 28, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Tomohiro TAMAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20230259052
    • Publication date Aug 17, 2023
    • Canon Kabushiki Kaisha
    • Naoki Mugita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20230251590
    • Publication date Aug 10, 2023
    • Canon Kabushiki Kaisha
    • Osamu Ariizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING APPARATUS
    • Publication number 20230195006
    • Publication date Jun 22, 2023
    • Canon Kabushiki Kaisha
    • Tomoyuki Sakamaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING AGENT FILLING DEVICE THAT RELEASES DEVELOPING ROLLER FRO...
    • Publication number 20230168604
    • Publication date Jun 1, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Dan Van MAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CONSTANT LUBRICANT APPLICATION
    • Publication number 20230168611
    • Publication date Jun 1, 2023
    • Hewlett-Packard Development Company, L.P.
    • Koichiro TAKASHIMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230152745
    • Publication date May 18, 2023
    • Canon Kabushiki Kaisha
    • Hiroki Hanayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE, REGULATING MEMBER, PROCESS CARTRIDGE, AND IMAGE...
    • Publication number 20230052576
    • Publication date Feb 16, 2023
    • Canon Kabushiki Kaisha
    • Takashi Hiramatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
    • Publication number 20230034149
    • Publication date Feb 2, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Tamotsu SHIMIZU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
    • Publication number 20230030358
    • Publication date Feb 2, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Tamotsu SHIMIZU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPER SUPPLY CONTAINER AND DEVELOPER SUPPLYING SYSTEM
    • Publication number 20230019635
    • Publication date Jan 19, 2023
    • Canon Kabushiki Kaisha
    • Ayatomo Okino
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING DEVICE
    • Publication number 20220404734
    • Publication date Dec 22, 2022
    • KYOCERA Document Solution Inc.
    • Takahisa NAKAUE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20220404741
    • Publication date Dec 22, 2022
    • Canon Kabushiki Kaisha
    • Tomoyuki Sakamaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY