Arrangements for controlling the amount of charge

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20240103396
    • Publication date Mar 28, 2024
    • Canon Kabushiki Kaisha
    • Norihiro Shirahata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-FORMING APPARATUS

    • Publication number 20240103394
    • Publication date Mar 28, 2024
    • Sharp Kabushiki Kaisha
    • Kazuki KAWAJIRI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, CONTROL METHOD, AND NON-TRANSITORY RECORDI...

    • Publication number 20240069459
    • Publication date Feb 29, 2024
    • RICOH COMPANY, LTD.
    • Yuusuke Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND COMPUTER-READABL...

    • Publication number 20240069460
    • Publication date Feb 29, 2024
    • Konica Minolta, Inc.
    • Hiromu Aso
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20240027931
    • Publication date Jan 25, 2024
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Takahisa NAKAUE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230418178
    • Publication date Dec 28, 2023
    • Canon Kabushiki Kaisha
    • KEISUKE KINAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    VOLTAGE GENERATING APPARATUS AND IMAGE FORMING APPARATUS

    • Publication number 20230408949
    • Publication date Dec 21, 2023
    • Canon Kabushiki Kaisha
    • HIROKI ASANO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230384725
    • Publication date Nov 30, 2023
    • Keita SONE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS CAPABLE OF SUPPRESSING AN IMPROPER CHARGE R...

    • Publication number 20230324825
    • Publication date Oct 12, 2023
    • Canon Kabushiki Kaisha
    • Shinsuke Kobayashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230314996
    • Publication date Oct 5, 2023
    • Canon Kabushiki Kaisha
    • Shinya Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-FORMING APPARATUS

    • Publication number 20230305422
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • SHUICHI TETSUNO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-FORMING APPARATUS

    • Publication number 20230305423
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • JUN HARA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230305428
    • Publication date Sep 28, 2023
    • Canon Kabushiki Kaisha
    • TATSUYA KOHNO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POWER SUPPLY DEVICE AND IMAGE FORMING APPARATUS

    • Publication number 20230297001
    • Publication date Sep 21, 2023
    • Ricoh Compay, Ltd.
    • Koichi Kawasaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTROPHOTOGRAPHIC APPARATUS

    • Publication number 20230288836
    • Publication date Sep 14, 2023
    • Canon Kabushiki Kaisha
    • SHUHEI IWASAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230288858
    • Publication date Sep 14, 2023
    • Canon Kabushiki Kaisha
    • MASAKI HIROSE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230288837
    • Publication date Sep 14, 2023
    • Canon Kabushiki Kaisha
    • RYOICHI KAWASUMI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS PROVIDED WITH CHARGING ROLLER

    • Publication number 20230266692
    • Publication date Aug 24, 2023
    • Sharp Kabushiki Kaisha
    • Masayuki OTSUKA
    • 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

    IMAGE FORMING APPARATUS

    • Publication number 20230205124
    • Publication date Jun 29, 2023
    • Canon Kabushiki Kaisha
    • Yukio Kubo
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230185224
    • Publication date Jun 15, 2023
    • Toshiba Tec Kabushiki Kaisha
    • Yasunari MIYAZAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    RECORDING DEVICE, METHOD OF CONTROLLING RECORDING DEVICE, AND NON-T...

    • Publication number 20230168600
    • Publication date Jun 1, 2023
    • SEIKO EPSON CORPORATION
    • Taiki AKIYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230161280
    • Publication date May 25, 2023
    • Canon Kabushiki Kaisha
    • SHINSUKE SERIZAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS CAPABLE OF ACQUIRING POTENTIAL VALUE OF EXP...

    • Publication number 20230137321
    • Publication date May 4, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Kazunori Tanaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS CAPABLE OF ACCURATELY ACQUIRING ELECTRICAL...

    • Publication number 20230137743
    • Publication date May 4, 2023
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Ryota Okui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230125186
    • Publication date Apr 27, 2023
    • Canon Kabushiki Kaisha
    • Shinya Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230125722
    • Publication date Apr 27, 2023
    • Canon Kabushiki Kaisha
    • Shuhei Tokiwa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230113467
    • Publication date Apr 13, 2023
    • Canon Kabushiki Kaisha
    • Shinya Suzuki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230099533
    • Publication date Mar 30, 2023
    • Canon Kabushiki Kaisha
    • Masaki Hirose
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20230101599
    • Publication date Mar 30, 2023
    • Canon Kabushiki Kaisha
    • Isamu Takeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY