TREA

Ken Murooka

Follow

Person

  • Ibaraki-Ken, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240012350
    • Publication date Jan 11, 2024
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230043125
    • Publication date Feb 9, 2023
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20210173332
    • Publication date Jun 10, 2021
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20200125013
    • Publication date Apr 23, 2020
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING DEVICE
    • Publication number 20180267461
    • Publication date Sep 20, 2018
    • Canon Kabushiki Kaisha
    • Taisuke Minagawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20180136595
    • Publication date May 17, 2018
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING DEVICE
    • Publication number 20160327902
    • Publication date Nov 10, 2016
    • Canon Kabushiki Kaisha
    • Taisuke Minagawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20160291515
    • Publication date Oct 6, 2016
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20160139547
    • Publication date May 19, 2016
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20150253718
    • Publication date Sep 10, 2015
    • Canon Kabushiki Kaisha
    • Wataru Uchida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING APPARATUS, AND IMAGE FORMING APPARATUS EQUIPPED WITH FIXING...
    • Publication number 20140314438
    • Publication date Oct 23, 2014
    • Canon Kabushiki Kaisha
    • Naoyuki Maeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING DEVICE
    • Publication number 20140286665
    • Publication date Sep 25, 2014
    • Canon Kabushiki Kaisha
    • Taisuke Minagawa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20140233992
    • Publication date Aug 21, 2014
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    CURL CORRECTION APPARATUS, SHEET CONVEYING APPARATUS, AND IMAGE FOR...
    • Publication number 20140219697
    • Publication date Aug 7, 2014
    • Canon Kabushiki Kaisha
    • Ken Murooka
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20140126945
    • Publication date May 8, 2014
    • Canon Kabushiki Kaisha
    • Wataru Uchida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20130078016
    • Publication date Mar 28, 2013
    • Canon Kabushiki Kaisha
    • Tomooku Koyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    FIXING APPARATUS AND IMAGE FORMING APPARATUS EQUIPPED WITH THE SAME
    • Publication number 20120328323
    • Publication date Dec 27, 2012
    • Canon Kabushiki Kaisha
    • Ken Murooka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20120224886
    • Publication date Sep 6, 2012
    • Canon Kabushiki Kaisha
    • Keisuke Fujita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110311269
    • Publication date Dec 22, 2011
    • Canon Kabushiki Kaisha
    • Ken Murooka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20110013932
    • Publication date Jan 20, 2011
    • Canon Kabushiki Kaisha
    • Keisuke Fujita
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20050232653
    • Publication date Oct 20, 2005
    • Canon Kabushiki Kaisha
    • Ken Murooka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20050069340
    • Publication date Mar 31, 2005
    • Shinya Noda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20040156031
    • Publication date Aug 12, 2004
    • Canon Kabushiki Kaisha
    • Shinya Noda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image heating apparatus
    • Publication number 20030077092
    • Publication date Apr 24, 2003
    • Canon Kabushiki Kaisha
    • Kenichi Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Heater having electronically conductive board and image heating app...
    • Publication number 20020020693
    • Publication date Feb 21, 2002
    • Yasumasa Otsuka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Image heating apparatus, heater for heating image and manufacturing...
    • Publication number 20010032835
    • Publication date Oct 25, 2001
    • Ken Murooka
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR