TREA

Takamasa Tsukada

Follow

Person

  • Ichinomiya-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 12,135,508
    • Issue date Nov 5, 2024
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 11,809,094
    • Issue date Nov 7, 2023
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus and drum unit
    • Patent number 11,487,216
    • Issue date Nov 1, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Drum unit
    • Patent number 10,996,584
    • Issue date May 4, 2021
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus and drum unit
    • Patent number 10,558,139
    • Issue date Feb 11, 2020
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 10,429,760
    • Issue date Oct 1, 2019
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus, drum unit, and manufacturing method for th...
    • Patent number 10,372,057
    • Issue date Aug 6, 2019
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus, drum unit, and manufacturing method for th...
    • Patent number 10,228,631
    • Issue date Mar 12, 2019
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus including upper casing which opens and clos...
    • Patent number 10,205,838
    • Issue date Feb 12, 2019
    • Brother Kogyo Kabushiki Kaisha
    • Ryosuke Sakai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image forming apparatus
    • Patent number 10,048,612
    • Issue date Aug 14, 2018
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 10,007,228
    • Issue date Jun 26, 2018
    • Brother Kogyo Kabushiki Kaisha
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus
    • Patent number 9,829,853
    • Issue date Nov 28, 2017
    • Brother Kogyo Kabushiki Kaisha
    • Junichi Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Cleaning unit and image forming apparatus provided with the same
    • Patent number 9,465,329
    • Issue date Oct 11, 2016
    • Brother Kogyo Kabushiki Kaisha
    • Yoshiyuki Okazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Belt cleaning configuration for an image forming apparatus
    • Patent number 9,128,424
    • Issue date Sep 8, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Hiroshige Hiramatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Collection device and image forming apparatus
    • Patent number 9,098,051
    • Issue date Aug 4, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Mayu Wakamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Collection device and image forming apparatus
    • Patent number 9,086,673
    • Issue date Jul 21, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Mayu Wakamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Collection device and image forming apparatus
    • Patent number 8,971,736
    • Issue date Mar 3, 2015
    • Brother Kogyo Kabushiki Kaisha
    • Mayu Wakamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner recovery machine and image forming apparatus
    • Patent number 8,306,450
    • Issue date Nov 6, 2012
    • Brother Kogyo Kabushiki Kaisha
    • Shusaku Tsusaka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20250028262
    • Publication date Jan 23, 2025
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20240111226
    • Publication date Apr 4, 2024
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20230008509
    • Publication date Jan 12, 2023
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Drum Unit
    • Publication number 20210223712
    • Publication date Jul 22, 2021
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Drum Unit
    • Publication number 20200133158
    • Publication date Apr 30, 2020
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus, Drum Unit, and Manufacturing Method for th...
    • Publication number 20190346790
    • Publication date Nov 14, 2019
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus, Drum Unit, And Manufacturing Method For th...
    • Publication number 20190155185
    • Publication date May 23, 2019
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus, Drum Unit, And Manufacturing Method For th...
    • Publication number 20180173132
    • Publication date Jun 21, 2018
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20180173133
    • Publication date Jun 21, 2018
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20180101110
    • Publication date Apr 12, 2018
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20180095407
    • Publication date Apr 5, 2018
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Takamasa Tsukada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20170214811
    • Publication date Jul 27, 2017
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Ryosuke Sakai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20160291535
    • Publication date Oct 6, 2016
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Junichi Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Cleaning Unit and Image Forming Apparatus Provided with the Same
    • Publication number 20160091828
    • Publication date Mar 31, 2016
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Yoshiyuki Okazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COLLECTION DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20150177675
    • Publication date Jun 25, 2015
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Mayu Wakamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus
    • Publication number 20140376962
    • Publication date Dec 25, 2014
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Hiroshige Hiramatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Collection Device and Image Forming Apparatus
    • Publication number 20130223859
    • Publication date Aug 29, 2013
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Mayu Wakamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner Recovery Machine and Image Forming Apparatus
    • Publication number 20100303497
    • Publication date Dec 2, 2010
    • BROTHER KOGYO KABUSHIKI KAISHA
    • Shusaku TSUSAKA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY