Masakazu Sugihara

Person

  • Niigata, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE-FORMING APPARATUS AND CARTRIDGE

    • Publication number 20130309604
    • Publication date Nov 21, 2013
    • MITSUBISHI CHEMICAL CORPORATION
    • Mitsuo Wada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20130143156
    • Publication date Jun 6, 2013
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20130059250
    • Publication date Mar 7, 2013
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20120045246
    • Publication date Feb 23, 2012
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20120039630
    • Publication date Feb 16, 2012
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONERS FOR ELECTROSTATIC-IMAGE DEVELOPMENT, CARTRIDGE EMPLOYING TON...

    • Publication number 20110038650
    • Publication date Feb 17, 2011
    • MITSUBISHI CHEMICAL CORPORATION
    • Yuzo Kaneko
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20100316412
    • Publication date Dec 16, 2010
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20100316411
    • Publication date Dec 16, 2010
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki MITSUMORI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE-FORMING APPARATUS AND CARTRIDGE

    • Publication number 20100183330
    • Publication date Jul 22, 2010
    • MITSUBISHI CHEMICAL CORPORATION
    • Mitsuo Wada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT

    • Publication number 20090291379
    • Publication date Nov 26, 2009
    • MITSUBISHI CHEMICAL CORPORATION
    • Masaya Oota
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20090180807
    • Publication date Jul 16, 2009
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki Mitsumori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image Forming Apparatus

    • Publication number 20090053634
    • Publication date Feb 26, 2009
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki Mitsumori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS

    • Publication number 20090041500
    • Publication date Feb 12, 2009
    • MITSUBISHI CHEMICAL CORPORATION
    • Teruyuki Mitsumori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY