TREA

Detection or control means for the toner concentration

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  • CPC
  • G03G15/105
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Parent Industries

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

Current Industry

G03G15/105Detection or control means for the toner concentration
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS AND NON-TRANSITORY COMPUTER-READABLE STORAG...
    • Publication number 20250060697
    • Publication date Feb 20, 2025
    • FUJIFILM Business Innovation Corp.
    • Ryosuke HASEGAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE PROCESSING APPARATUS CAPABLE OF PERFORMING PRINTING WITH DECO...
    • Publication number 20240419101
    • Publication date Dec 19, 2024
    • Canon Kabushiki Kaisha
    • Masahiro Kajimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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    IMAGE FORMING APPARATUS AND INFORMATION PROCESSING DEVICE
    • Publication number 20240126187
    • Publication date Apr 18, 2024
    • Canon Kabushiki Kaisha
    • RYO SUZUKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
    • Publication number 20220308501
    • Publication date Sep 29, 2022
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Masaki KADOTA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20210263443
    • Publication date Aug 26, 2021
    • Canon Kabushiki Kaisha
    • Masaki Shimomura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER TRANSPORT APPARATUS
    • Publication number 20210149324
    • Publication date May 20, 2021
    • Canon Kabushiki Kaisha
    • Tomofumi Kawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210109470
    • Publication date Apr 15, 2021
    • Canon Kabushiki Kaisha
    • Yoshiro Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE SENSOR
    • Publication number 20200401065
    • Publication date Dec 24, 2020
    • Hewlett-Packard Development Company, L.P.
    • Ido Finkelman
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    INK DOSING
    • Publication number 20200387088
    • Publication date Dec 10, 2020
    • HP INDIGO B.V.
    • Jonathan Nir
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE
    • Publication number 20200363755
    • Publication date Nov 19, 2020
    • Canon Kabushiki Kaisha
    • Takehiro Kishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LAYER THICKNESS IN PRINT AGENT CONCENTRATION APPARATUS
    • Publication number 20200341407
    • Publication date Oct 29, 2020
    • HP INDIGO B.V.
    • Benjamin Dayan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200285172
    • Publication date Sep 10, 2020
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Masaru WATANABE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIQUID ELECTRO-PHOTOGRAPHIC PRINTING TRANSFER DEVICES
    • Publication number 20200233339
    • Publication date Jul 23, 2020
    • HP INDIGO B.V.
    • Lavi Cohen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    APPARATUS FOR ADJUSTING CONTROL PARAMETERS OF A PRINTING SUBSTANCE...
    • Publication number 20200204686
    • Publication date Jun 25, 2020
    • HP INDIGO B.V.
    • Lior Joseph
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING IMAGE FORMING APPAR...
    • Publication number 20200183312
    • Publication date Jun 11, 2020
    • Konica Minolta, Inc.
    • Daiki YAMANAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20200133160
    • Publication date Apr 30, 2020
    • Canon Kabushiki Kaisha
    • Masaki Shimomura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200133167
    • Publication date Apr 30, 2020
    • Canon Kabushiki Kaisha
    • Satoshi Sunahara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LAYER THICKNESS IN PRINT AGENT CONCENTRATION APPARATUS
    • Publication number 20200041935
    • Publication date Feb 6, 2020
    • HP INDIGO B.V.
    • Benjamin Dayan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200004178
    • Publication date Jan 2, 2020
    • Canon Kabushiki Kaisha
    • Naoyuki Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING DEVICE, IMAGE FORMING DEVICE, AND METHOD FOR MANUFACTURING P...
    • Publication number 20190384213
    • Publication date Dec 19, 2019
    • KONICA MINOLTA INC
    • CHIAKI YAMADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190294075
    • Publication date Sep 26, 2019
    • Canon Kabushiki Kaisha
    • Takehiro Kojima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190278208
    • Publication date Sep 12, 2019
    • Canon Kabushiki Kaisha
    • Takehiro Kojima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TRANSFERRING PRINT AGENT IN PRINT APPARATUS
    • Publication number 20190265614
    • Publication date Aug 29, 2019
    • HP INDIGO B.V.
    • Orly Cohen
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190219952
    • Publication date Jul 18, 2019
    • Canon Kabushiki Kaisha
    • Shoji Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20190187591
    • Publication date Jun 20, 2019
    • Canon Kabushiki Kaisha
    • Shoji Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND STORAGE MEDIUM
    • Publication number 20190179238
    • Publication date Jun 13, 2019
    • Canon Kabushiki Kaisha
    • Katsunari Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20190155188
    • Publication date May 23, 2019
    • Canon Kabushiki Kaisha
    • Masaki Shimomura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TONER CARTRIDGE HAVING PERCUSSION DEVICE
    • Publication number 20190113864
    • Publication date Apr 18, 2019
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Chin-His CHUANG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PRINTING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
    • Publication number 20190094750
    • Publication date Mar 28, 2019
    • Canon Kabushiki Kaisha
    • Yoshimasa Kawana
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE-FORMING APPARATUS AND IMAGE-FORMING METHOD
    • Publication number 20190094761
    • Publication date Mar 28, 2019
    • FUJI XEROX CO., LTD
    • Yoshiteru YAMADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY