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  • CPC
  • G03G2221/1603
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GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2221/00Processes not provided for by group G03G2215/00

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G03G2221/1603for multicoloured copies
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20220107602
    • Publication date Apr 7, 2022
    • Sharp Kabushiki Kaisha
    • JUN YAMAGUCHI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20170336751
    • Publication date Nov 23, 2017
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20150010322
    • Publication date Jan 8, 2015
    • Sharp Kabushiki Kaisha
    • Shinji NAKAZAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Unit Frame Having Grip Part
    • Publication number 20140348537
    • Publication date Nov 27, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20140334846
    • Publication date Nov 13, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Tandem Type Photosensitive Unit and Image Forming Apparatus
    • Publication number 20140105640
    • Publication date Apr 17, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Junichi HASHIMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COLOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
    • Publication number 20140105642
    • Publication date Apr 17, 2014
    • Canon Kabushiki Kaisha
    • Hideki Miyazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Unit Frame Having Grip Part
    • Publication number 20140105636
    • Publication date Apr 17, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20140044452
    • Publication date Feb 13, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20130266341
    • Publication date Oct 10, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Unit Frame Having Grip Part
    • Publication number 20130251399
    • Publication date Sep 26, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TANDEM PHOTOSENSITIVE-MEMBER UNIT HAVING GRIP PART
    • Publication number 20120328328
    • Publication date Dec 27, 2012
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20120189346
    • Publication date Jul 26, 2012
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20120177405
    • Publication date Jul 12, 2012
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shougo Sato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING CARTRIDGE AND IMAGE FORMING APPARATUS HAVING THE SAME
    • Publication number 20120128387
    • Publication date May 24, 2012
    • Samsung Electronics Co., Ltd.
    • Tae Hee KIM
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPMENT DEVICE ATTACHMENT UNIT AND IMAGE FORMING APPARATUS HAVI...
    • Publication number 20120070191
    • Publication date Mar 22, 2012
    • Samsung Electronics Co., Ltd.
    • Dae Hyeok IM
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TANDEM PHOTOSENSITIVE-MEMBER UNIT HAVING GRIP PART
    • Publication number 20120003001
    • Publication date Jan 5, 2012
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110280609
    • Publication date Nov 17, 2011
    • Shinji NAKAZAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS WITH RESIN FRAME AND METHOD FOR MOLDING THE...
    • Publication number 20110280614
    • Publication date Nov 17, 2011
    • Kohichi Yamauchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110249984
    • Publication date Oct 13, 2011
    • Yasushi Nakazato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TANDEM PHOTOSENSITIVE-MEMBER UNIT HAVING GRIP PART
    • Publication number 20110110683
    • Publication date May 12, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus Having Movable Drawer Detachably Supporting...
    • Publication number 20110058849
    • Publication date Mar 10, 2011
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Isao Kishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20100329733
    • Publication date Dec 30, 2010
    • Yasushi Nakazato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TWO-COLOR IOI DRUM MODULE ENABLING N-COLOR MONOCHROME, HIGHLIGHT, F...
    • Publication number 20100310272
    • Publication date Dec 9, 2010
    • Xerox Corporation
    • Dale R. MASHTARE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TWO-COLOR IOI DRUM MODULE ENABLING N-COLOR MONOCHROME, HIGHLIGHT, F...
    • Publication number 20100310271
    • Publication date Dec 9, 2010
    • Xerox Corporation
    • William J. NOWAK
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20100272470
    • Publication date Oct 28, 2010
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshiya TOMATSU
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING UNIT AND IMAGE FORMING APPARATUS PROVIDED THEREWITH
    • Publication number 20100247198
    • Publication date Sep 30, 2010
    • Atsuna Saiki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COLOR ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
    • Publication number 20100221037
    • Publication date Sep 2, 2010
    • Canon Kabushiki Kaisha
    • Hideki Miyazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TANDEM PHOTOSENSITIVE-MEMBER UNIT HAVING GRIP PART
    • Publication number 20100183329
    • Publication date Jul 22, 2010
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TANDEM PHOTOSENSITIVE-MEMBER UNIT HAVING GRIP PART
    • Publication number 20100135696
    • Publication date Jun 3, 2010
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yasushi Okabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY