TREA

Hirohide Tanikawa

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  • Shimomaruko, Ohta-ku, Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COLOR TONER AND TWO-COMPONENT DEVELOPER
    • Publication number 20090142683
    • Publication date Jun 4, 2009
    • Canon Kabushiki Kaisha
    • Akira Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPER FOR REPLENISHMENT AND IMAGE FORMING METHOD
    • Publication number 20090123856
    • Publication date May 14, 2009
    • Canon Kabushiki Kaisha
    • Yojiro Hotta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20080026313
    • Publication date Jan 31, 2008
    • Canon Kabushiki Kaisha
    • Nobuyoshi Sugahara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    YELLOW TONER, IMAGE FORMING APPARATUS AND A METHOD FOR PRODUCING A...
    • Publication number 20070224531
    • Publication date Sep 27, 2007
    • Canon Kabushiki Kaisha
    • Tetsuya Ida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR FORMING IMAGE
    • Publication number 20070184372
    • Publication date Aug 9, 2007
    • Canon Kabushiki Kaisha
    • Takayuki Itakura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND IMAGE FORMING METHOD
    • Publication number 20070122727
    • Publication date May 31, 2007
    • Canon Kabushiki Kaisha
    • Tetsuya Ida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner
    • Publication number 20060008723
    • Publication date Jan 12, 2006
    • Canon Kabushiki Kaisha
    • Hiroyuki Fujikawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Magnetic carrier and two-component developer
    • Publication number 20050112489
    • Publication date May 26, 2005
    • Canon Kabushiki Kaisha
    • Hiroyuki Fujikawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus and image forming method
    • Publication number 20050106489
    • Publication date May 19, 2005
    • Canon Kabushiki Kaisha
    • Nobuyoshi Sugahara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Yellow toner, image forming apparatus and a method for producing a...
    • Publication number 20050106488
    • Publication date May 19, 2005
    • Canon Kabushiki Kaisha
    • Tetsuya Ida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color toner and two-component developer
    • Publication number 20050100808
    • Publication date May 12, 2005
    • Canon Kabushiki Kaisha
    • Akira Hashimoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color toner
    • Publication number 20050079429
    • Publication date Apr 14, 2005
    • Canon Kabushiki Kaisha
    • Kazuhiko Hayami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner and method for forming image
    • Publication number 20050014079
    • Publication date Jan 20, 2005
    • Canon Kabushiki Kaisha
    • Takayuki Itakura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Cyan toner and method for forming an image
    • Publication number 20040209178
    • Publication date Oct 21, 2004
    • Takayuki Itakura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color toner
    • Publication number 20040197694
    • Publication date Oct 7, 2004
    • Kazuhiko Hayami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color toner
    • Publication number 20040175642
    • Publication date Sep 9, 2004
    • Tetsuya Ida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Developer, and image forming method and process cartridge using suc...
    • Publication number 20040038142
    • Publication date Feb 26, 2004
    • Satoshi Yoshida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Developer, image forming method, and process cartridge
    • Publication number 20040038141
    • Publication date Feb 26, 2004
    • Satoshi Yoshida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner, and process cartridge
    • Publication number 20040005509
    • Publication date Jan 8, 2004
    • Shuhei Moribe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner
    • Publication number 20030198883
    • Publication date Oct 23, 2003
    • Kaori Hiratsuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Magnetic toner and process cartridge
    • Publication number 20030039908
    • Publication date Feb 27, 2003
    • Kaori Hiratsuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Dry toner, toner production process, image forming method and proce...
    • Publication number 20030036008
    • Publication date Feb 20, 2003
    • Katsuhisa Yamazaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Process cartridge
    • Publication number 20030016955
    • Publication date Jan 23, 2003
    • Canon Kabushiki Kaisha
    • Kaori Hiratsuka
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner production process
    • Publication number 20020182528
    • Publication date Dec 5, 2002
    • Tsuneo Nakanishi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner
    • Publication number 20020055053
    • Publication date May 9, 2002
    • Takashige Kasuya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Toner
    • Publication number 20020034702
    • Publication date Mar 21, 2002
    • Tsutomu Onuma
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Developer, image-forming method, and process cartridge
    • Publication number 20010031414
    • Publication date Oct 18, 2001
    • Satoshi Yoshida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY