TREA

Cleaning of residual toner

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Industry

  • CPC
  • G03G2221/0005
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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2221/00Processes not provided for by group G03G2215/00

Current Industry

G03G2221/0005Cleaning of residual toner
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TONER SET, ELECTROSTATIC CHARGE IMAGE DEVELOPER SET, TONER CARTRIDG...
    • Publication number 20240094652
    • Publication date Mar 21, 2024
    • FUJIFILM Business Innovation Corp.
    • Kotaro YOSHIHARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240085846
    • Publication date Mar 14, 2024
    • Canon Kabushiki Kaisha
    • Takayuki Kanazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240069482
    • Publication date Feb 29, 2024
    • Canon Kabushiki Kaisha
    • Kazuhiro Funatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POWDER CONVEYING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
    • Publication number 20230384730
    • Publication date Nov 30, 2023
    • Kazuhiro SHIMADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230375971
    • Publication date Nov 23, 2023
    • Canon Kabushiki Kaisha
    • SHUICHI TETSUNO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230350334
    • Publication date Nov 2, 2023
    • Canon Kabushiki Kaisha
    • TAKAO KUME
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20230305480
    • Publication date Sep 28, 2023
    • FUJIFILM Business Innovation Corp.
    • Haruyuki IDEURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHY CLEANING BLADE, PROCESS CARTRIDGE, AND ELECTROPH...
    • Publication number 20230259062
    • Publication date Aug 17, 2023
    • Canon Kabushiki Kaisha
    • HIDEKAZU MATSUDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-FORMING APPARATUS
    • Publication number 20230236530
    • Publication date Jul 27, 2023
    • Canon Kabushiki Kaisha
    • TSUGUHIRO YOSHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING BLADE, CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMI...
    • Publication number 20230229106
    • Publication date Jul 20, 2023
    • FUJIFILM Business Innovation Corp.
    • Shota OSHIMA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230195026
    • Publication date Jun 22, 2023
    • Canon Kabushiki Kaisha
    • Takayuki Kanazawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING APPARATUS AND IMAGE FORMING APPARATUS
    • Publication number 20230123409
    • Publication date Apr 20, 2023
    • Canon Kabushiki Kaisha
    • Atsushi Kawarago
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING SYSTEM WITH COLLECTING DEVICE FOR FUSER AND CONTROLLER FOR...
    • Publication number 20230115505
    • Publication date Apr 13, 2023
    • Hewlett-Packard Development Company, L.P.
    • Takuya ITO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230080995
    • Publication date Mar 16, 2023
    • Canon Kabushiki Kaisha
    • Kazuhiro Funatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    WASTE TONER SOLIDIFICATION AND DISCHARGE
    • Publication number 20230044443
    • Publication date Feb 9, 2023
    • Hewlett-Packard Development Company, L.P.
    • Jeong Chul SONG
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20230041654
    • Publication date Feb 9, 2023
    • FUJIFILM Business Innovation Corp.
    • Takahiko KOBAYASHI
    • B08 - CLEANING
  • Information Patent Application

    IMAGE FORMING APPARATUS AND INTERMEDIATE TRANSFER UNIT CAPABLE OF M...
    • Publication number 20220373936
    • Publication date Nov 24, 2022
    • FUJIFILM Business Innovation Corp.
    • Satoya Sugiura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS THAT SETS PERIPHERAL VELOCITY RATIOS
    • Publication number 20220197178
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Masataka Mochizuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220197207
    • Publication date Jun 23, 2022
    • Canon Kabushiki Kaisha
    • Kazuhiro Funatani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING DEVICE
    • Publication number 20220082986
    • Publication date Mar 17, 2022
    • Canon Kabushiki Kaisha
    • Tomonori Kitan
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS THAT IMPROVES CONTACT MEMBER DURABILITY AND...
    • Publication number 20220026832
    • Publication date Jan 27, 2022
    • Canon Kabushiki Kaisha
    • Ken Yokoyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS THAT SETS PERIPHERAL VELOCITY RATIOS
    • Publication number 20210271184
    • Publication date Sep 2, 2021
    • Canon Kabushiki Kaisha
    • Masataka Mochizuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER REMOVAL
    • Publication number 20210141331
    • Publication date May 13, 2021
    • Hewlett-Packard Development Company, L.P.
    • Satoru FURUYA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL SCANNING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20210124289
    • Publication date Apr 29, 2021
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Daisuke MIMURA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210072694
    • Publication date Mar 11, 2021
    • FUJI XEROX CO.,LTD.
    • Kotaro Araki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20210063942
    • Publication date Mar 4, 2021
    • Konica Minolta, Inc.
    • Satoshi NISHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CLEANING ELECTROPHOTOGRAPHIC PRINTING DRUMS
    • Publication number 20210048773
    • Publication date Feb 18, 2021
    • Hewlett-Packard Development Company, L.P.
    • Minedys MACIAS GUZMAN
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200356040
    • Publication date Nov 12, 2020
    • Canon Kabushiki Kaisha
    • Takahiro Ito
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS THAT SETS PERIPHERAL VELOCITY RATIOS
    • Publication number 20200348612
    • Publication date Nov 5, 2020
    • Canon Kabushiki Kaisha
    • Masataka Mochizuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200326644
    • Publication date Oct 15, 2020
    • Canon Kabushiki Kaisha
    • Kazuhiko Aono
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL