Details relating to power supplies, circuits boards, electrical connections

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Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING DEVICE TRANSITIONING TO SLEEP STATE OR OFF-MODE STATE...

    • Publication number 20250231512
    • Publication date Jul 17, 2025
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Kazuki ICHIKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250231526
    • Publication date Jul 17, 2025
    • Canon Kabushiki Kaisha
    • FUYUKO KOYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CARTRIDGE

    • Publication number 20250208563
    • Publication date Jun 26, 2025
    • Canon Kabushiki Kaisha
    • KOJI KATAYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CARTRIDGE HAVING POSITIONING FEATURES

    • Publication number 20250208535
    • Publication date Jun 26, 2025
    • Lexmark International, Inc.
    • EMILY STEFANO ADAMS
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250208561
    • Publication date Jun 26, 2025
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Keiju Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CHARGE-ELIMINATING APPARATUS, IMAGE FORMING SYSTEM

    • Publication number 20250199450
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • YUTAKA KAKEHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    EXCHANGING TOOL AND IMAGE FORMING APPARATUS

    • Publication number 20250199460
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • RYO ABE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HOLDING TOOL AND IMAGE FORMING APPARATUS

    • Publication number 20250199461
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • YUTA OKADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    EXCHANGING TOOL AND IMAGE FORMING APPARATUS

    • Publication number 20250199462
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • SHINICHIRO HOSOI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250199466
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • HITOSHI IWAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CIRCUIT, LIGHT-EMITTING DEVICE, AND IMAGE FORMING APPARATUS

    • Publication number 20250199455
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • TARO MURAKI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250199453
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • NOBUHISA KOJIMA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250199454
    • Publication date Jun 19, 2025
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Minoru WADA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250199452
    • Publication date Jun 19, 2025
    • Canon Kabushiki Kaisha
    • RYOTA FUKUMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER CONTAINER HAVING POSITIONING FEATURES FOR ELECTRICAL CONTACTS

    • Publication number 20250199456
    • Publication date Jun 19, 2025
    • Lexmark International, Inc.
    • EMILY STEFANO ADAMS
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING DEVICE AND CONTROL METHOD THEREOF

    • Publication number 20250189917
    • Publication date Jun 12, 2025
    • ZHUHAI PANTUM ELECTRONICS CO., LTD.
    • Fuwei BU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    VOLTAGE SUPPLYING DEVICE, DEVELOPER RECOVERY DEVICE, AND IMAGE FORM...

    • Publication number 20250189916
    • Publication date Jun 12, 2025
    • KYOCERA DOCUMENT SOLUTIONS INC.
    • Yukihiro AIKAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CIRCUIT BOARD AND IMAGE FORMING APPARATUS

    • Publication number 20250189923
    • Publication date Jun 12, 2025
    • Canon Kabushiki Kaisha
    • YOSHIFUMI TAKAO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE

    • Publication number 20250181025
    • Publication date Jun 5, 2025
    • ZHUHAI YANQI TECHNOLOGY CO., LTD.
    • Yu ZHU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, IMAGE FORMING METHOD, AND RECORDING MEDIUM

    • Publication number 20250181013
    • Publication date Jun 5, 2025
    • RICOH COMPANY, LTD.
    • Takayuki ISAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS USING POWER SUPP...

    • Publication number 20250183806
    • Publication date Jun 5, 2025
    • Canon Kabushiki Kaisha
    • HIROKI HANAYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SUPPLY SUBSTRATE AND IMAGE FORMING APPARATUS

    • Publication number 20250175086
    • Publication date May 29, 2025
    • Canon Kabushiki Kaisha
    • AKIRA TATSUZUE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SUBSTRATE MOUNTING METHOD, SUBSTRATE AND IMAGE FORMING APPARATUS

    • Publication number 20250174590
    • Publication date May 29, 2025
    • Canon Kabushiki Kaisha
    • HIROSHI FUSE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CARTRIDGE

    • Publication number 20250172901
    • Publication date May 29, 2025
    • Canon Kabushiki Kaisha
    • TAKASHI HIRAMATSU
    • G01 - MEASURING TESTING
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20250172893
    • Publication date May 29, 2025
    • Canon Kabushiki Kaisha
    • YASUMASA MATAYOSHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM

    • Publication number 20250172897
    • Publication date May 29, 2025
    • Canon Kabushiki Kaisha
    • Masahide HIRAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING DEVICE AND IMAGE FORMING APPARATUS

    • Publication number 20250164913
    • Publication date May 22, 2025
    • Sharp Kabushiki Kaisha
    • TOMOHIRO MAEDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HEATER, FIXING APPARATUS, AND IMAGE FORMING APPARATUS

    • Publication number 20250164912
    • Publication date May 22, 2025
    • Canon Kabushiki Kaisha
    • YUTAKA SATO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS, DETERMINATION METHOD, AND NON-TRANSITORY R...

    • Publication number 20250155838
    • Publication date May 15, 2025
    • Konica Minolta, Inc.
    • Hiromu Aso
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTRICAL CONNECTION STRUCTURE

    • Publication number 20250149809
    • Publication date May 8, 2025
    • GENERAL PLASTIC INDUSTRIAL CO., LTD
    • Yi-Chia WU
    • H01 - BASIC ELECTRIC ELEMENTS