TREA

Takashige Kasuya

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  • Numazu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods for producing toner particle and producing resin particle
    • Patent number 10,078,280
    • Issue date Sep 18, 2018
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner and method for manufacturing the same
    • Patent number 9,964,876
    • Issue date May 8, 2018
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner and method of producing resin particle
    • Patent number 9,869,943
    • Issue date Jan 16, 2018
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Resin particle and method of producing the resin particle, and tone...
    • Patent number 9,857,713
    • Issue date Jan 2, 2018
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,823,595
    • Issue date Nov 21, 2017
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,811,016
    • Issue date Nov 7, 2017
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner
    • Patent number 9,798,256
    • Issue date Oct 24, 2017
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner
    • Patent number 9,798,262
    • Issue date Oct 24, 2017
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner and method of producing resin particle
    • Patent number 9,658,554
    • Issue date May 23, 2017
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,625,844
    • Issue date Apr 18, 2017
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner production method
    • Patent number 9,429,860
    • Issue date Aug 30, 2016
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 9,309,349
    • Issue date Apr 12, 2016
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Toner
    • Patent number 9,176,410
    • Issue date Nov 3, 2015
    • Canon Kabushiki Kaisha
    • Atsushi Tani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner and method for producing toner
    • Patent number 9,057,971
    • Issue date Jun 16, 2015
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Method of producing toner
    • Patent number 8,980,521
    • Issue date Mar 17, 2015
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,877,417
    • Issue date Nov 4, 2014
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,846,284
    • Issue date Sep 30, 2014
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,785,101
    • Issue date Jul 22, 2014
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,741,519
    • Issue date Jun 3, 2014
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,642,237
    • Issue date Feb 4, 2014
    • Canon Kabushiki Kaisha
    • Atsushi Tani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,603,712
    • Issue date Dec 10, 2013
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magnetic toner
    • Patent number 8,124,306
    • Issue date Feb 28, 2012
    • Canon Kabushiki Kaisha
    • Junko Hirata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,084,174
    • Issue date Dec 27, 2011
    • Canon Kabushiki Kaisha
    • Yusuke Hasegawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magnetic toner
    • Patent number 7,939,231
    • Issue date May 10, 2011
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Hydrophobic inorganic fine particles and toner
    • Patent number 7,811,734
    • Issue date Oct 12, 2010
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Toner
    • Patent number 7,704,659
    • Issue date Apr 27, 2010
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner with specified amounts of the THF-soluble matter having certa...
    • Patent number 7,700,254
    • Issue date Apr 20, 2010
    • Canon Kabushiki Kaisha
    • Syuhei Moribe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Magnetic toner
    • Patent number 7,678,524
    • Issue date Mar 16, 2010
    • Canon Kabushiki Kaisha
    • Yusuke Hasegawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner with hybrid binder resin
    • Patent number 7,582,401
    • Issue date Sep 1, 2009
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner used in electrophotography having toner particles and silica...
    • Patent number 7,537,877
    • Issue date May 26, 2009
    • Canon Kabushiki Kaisha
    • Daisuke Yoshiba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    TONER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20180031988
    • Publication date Feb 1, 2018
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHODS FOR PRODUCING TONER PARTICLE AND PRODUCING RESIN PARTICLE
    • Publication number 20170363979
    • Publication date Dec 21, 2017
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF PRODUCING TONER AND METHOD OF PRODUCING RESIN PARTICLE
    • Publication number 20170123331
    • Publication date May 4, 2017
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20170003612
    • Publication date Jan 5, 2017
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF PRODUCING TONER
    • Publication number 20170003610
    • Publication date Jan 5, 2017
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF PRODUCING TONER AND METHOD OF PRODUCING RESIN PARTICLE
    • Publication number 20160291494
    • Publication date Oct 6, 2016
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20160282740
    • Publication date Sep 29, 2016
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    RESIN FINE PARTICLE, METHOD OF PRODUCING RESIN PARTICLE INCLUDING U...
    • Publication number 20160187798
    • Publication date Jun 30, 2016
    • Canon Kabushiki Kaisha
    • Noritaka Toyoizumi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    RESIN PARTICLE AND METHOD OF PRODUCING THE RESIN PARTICLE, AND TONE...
    • Publication number 20160187797
    • Publication date Jun 30, 2016
    • Canon Kabushiki Kaisha
    • Yusuke Kosaki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20150355563
    • Publication date Dec 10, 2015
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20150274879
    • Publication date Oct 1, 2015
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER
    • Publication number 20140356777
    • Publication date Dec 4, 2014
    • Canon Kabushiki Kaisha
    • Atsushi Tani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER PRODUCTION METHOD
    • Publication number 20140349232
    • Publication date Nov 27, 2014
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20140220486
    • Publication date Aug 7, 2014
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER AND METHOD FOR PRODUCING TONER
    • Publication number 20130323637
    • Publication date Dec 5, 2013
    • Shuntaro Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    METHOD OF PRODUCING TONER
    • Publication number 20130266897
    • Publication date Oct 10, 2013
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20130130170
    • Publication date May 23, 2013
    • Canon Kabushiki Kaisha
    • Shuntaro Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20130130165
    • Publication date May 23, 2013
    • Canon Kabushiki Kaisha
    • Tetsuya Kinumatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20130130168
    • Publication date May 23, 2013
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20130130169
    • Publication date May 23, 2013
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20130122414
    • Publication date May 16, 2013
    • Canon Kabushiki Kaisha
    • Kenji Aoki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20120021348
    • Publication date Jan 26, 2012
    • Canon Kabushiki Kaisha
    • Takaaki Kaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20120021349
    • Publication date Jan 26, 2012
    • Canon Kabushiki Kaisha
    • Atsushi Tani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20100028793
    • Publication date Feb 4, 2010
    • Canon Kabushiki Kaisha
    • Yusuke Hasegawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    HYDROPHOBIC INORGANIC FINE PARTICLES AND TONER
    • Publication number 20100009277
    • Publication date Jan 14, 2010
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    TONER
    • Publication number 20090197193
    • Publication date Aug 6, 2009
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MAGNETIC TONER
    • Publication number 20090186288
    • Publication date Jul 23, 2009
    • Canon Kabushiki Kaisha
    • Junko Hirata
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    MAGNETIC TONER
    • Publication number 20090035679
    • Publication date Feb 5, 2009
    • Canon Kabushiki Kaisha
    • Yoshihiro Ogawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20080187853
    • Publication date Aug 7, 2008
    • Canon Kabushiki Kaisha
    • Syuhei Moribe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER
    • Publication number 20080124643
    • Publication date May 29, 2008
    • Canon Kabushiki Kaisha
    • Daisuke Yoshiba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY