TREA

Ryuji Okutomi

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COLOR IMAGE FORMING APPARATUS USING REGISTRATION MARKS
    • Publication number 20090269089
    • Publication date Oct 29, 2009
    • Konica Corporation
    • Eiji Nishikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20090257778
    • Publication date Oct 15, 2009
    • Konica Minolta Business Technologies, Inc.
    • Akifumi ISOBE
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20090123182
    • Publication date May 14, 2009
    • Konica Minolta Business Technologies, Inc.
    • Yoshihito SASAMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image printing apparatus
    • Publication number 20080213001
    • Publication date Sep 4, 2008
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COLOR IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    • Publication number 20080174834
    • Publication date Jul 24, 2008
    • Konica Minolta Business Technologies, Inc.
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Power unit and image forming system
    • Publication number 20080031651
    • Publication date Feb 7, 2008
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Hiroyuki Watanabe
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Electrophotographic image printing apparatus
    • Publication number 20070248383
    • Publication date Oct 25, 2007
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image printing apparatus
    • Publication number 20060171741
    • Publication date Aug 3, 2006
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus and method of image forming
    • Publication number 20060153603
    • Publication date Jul 13, 2006
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Eiji Nishikawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Color image forming apparatus using registration marks
    • Publication number 20050206980
    • Publication date Sep 22, 2005
    • Konica Corporation
    • Eiji Nishikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Color image forming apparatus using registration marks
    • Publication number 20050206934
    • Publication date Sep 22, 2005
    • Konica Corporation
    • Eiji Nishikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Color image forming apparatus using registration marks
    • Publication number 20030214568
    • Publication date Nov 20, 2003
    • Konica Corporation
    • Eiji Nishikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Image forming apparatus
    • Publication number 20030215250
    • Publication date Nov 20, 2003
    • Konica Corporation
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus
    • Publication number 20030174200
    • Publication date Sep 18, 2003
    • Konica Corporation
    • Kenji Izumiya
    • G02 - OPTICS
  • Information Patent Application

    Drive control method of photoreceptor drum and image forming apparatus
    • Publication number 20030081965
    • Publication date May 1, 2003
    • Konica Corporation
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image reading apparatus and image forming apparatus equipped therewith
    • Publication number 20020159100
    • Publication date Oct 31, 2002
    • Konica Corporation
    • Ryuji Okutomi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image forming apparatus and control method of motor therein
    • Publication number 20020149329
    • Publication date Oct 17, 2002
    • Konica Corporation
    • Tadayuki Ueda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Clock generating circuit and image-forming apparatus
    • Publication number 20020085241
    • Publication date Jul 4, 2002
    • Konica Corporation
    • Kenji Izumiya
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE