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Akihisa Maruyama

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    POWDER TRANSPORT MEMBER, POWDER CONTAINER, AND IMAGE FORMING APPARATUS
    • Publication number 20160266515
    • Publication date Sep 15, 2016
    • FUJI XEROX CO., LTD
    • Akihisa MARUYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPMENT ROLLER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS
    • Publication number 20150261135
    • Publication date Sep 17, 2015
    • FUJI XEROX CO., LTD
    • Akihisa MARUYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
    • Publication number 20140029986
    • Publication date Jan 30, 2014
    • FUJI XEROX CO., LTD
    • Akihisa MARUYAMA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20120251189
    • Publication date Oct 4, 2012
    • FUJI XEROX CO., LTD
    • Shota Oba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    DEVELOPING DEVICE, VISIBLE IMAGE FORMING DEVICE, AND IMAGE FORMING...
    • Publication number 20120230737
    • Publication date Sep 13, 2012
    • FUJI XEROX CO., LTD
    • Yoshitaka Nakajima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGING FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20090245904
    • Publication date Oct 1, 2009
    • Akihisa Maruyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20060216086
    • Publication date Sep 28, 2006
    • Fuji Xerox co., LTD.
    • Koichiro Yuasa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color image forming apparatus
    • Publication number 20060204272
    • Publication date Sep 14, 2006
    • Fuji Xerox co., LTD.
    • Miho Ikeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20060204296
    • Publication date Sep 14, 2006
    • Fuji Xerox co., LTD.
    • Akihisa Maruyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20060182466
    • Publication date Aug 17, 2006
    • Fuji Xerox co., LTD.
    • Yasuhiro Oda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY