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Tetsu Sekine

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  • Hachioji, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,099,037
    • Issue date Jan 17, 2012
    • Konica Minolta Business Technologies, Inc.
    • Tetsu Sekine
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,036,588
    • Issue date Oct 11, 2011
    • Konica Minolta Business Technologies, Inc.
    • Yujiro Ishida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Paper sheet conveyance apparatus and image forming apparatus
    • Patent number 7,726,644
    • Issue date Jun 1, 2010
    • Konica Minolta Business Technologies, Inc.
    • Hideo Isohara
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Image forming apparatus and image forming system
    • Patent number 7,600,187
    • Issue date Oct 6, 2009
    • Konica Corporation
    • Takashi Hasebe
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image forming apparatus
    • Patent number 7,516,957
    • Issue date Apr 14, 2009
    • Konica Minolta Business Technologies, Inc.
    • Satoshi Hamaya
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming apparatus and image forming system
    • Patent number 7,496,848
    • Issue date Feb 24, 2009
    • Konica Corporation
    • Takashi Hasebe
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image forming apparatus having a plurality of printing heads
    • Patent number 7,490,931
    • Issue date Feb 17, 2009
    • Konica Minolta Holdings, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image recording device
    • Patent number 7,396,122
    • Issue date Jul 8, 2008
    • Konica Minolta Holdings, Inc.
    • Satoshi Masumi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image recording apparatus
    • Patent number 7,338,154
    • Issue date Mar 4, 2008
    • Konica Minolta Holdings, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer
    • Patent number 7,267,418
    • Issue date Sep 11, 2007
    • Konica Minolta Business Technologies, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer
    • Patent number 7,229,147
    • Issue date Jun 12, 2007
    • Konica Minolta Business Technologies, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer
    • Patent number 7,216,949
    • Issue date May 15, 2007
    • Konica Minolta Business Technologies, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus having a plurality of printing heads
    • Patent number 7,152,970
    • Issue date Dec 26, 2006
    • Konica Minolta Holdings, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer
    • Patent number 7,134,750
    • Issue date Nov 14, 2006
    • Konica Minolta Business Technologies, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printer, and image printing apparatus having the printer
    • Patent number 7,097,297
    • Issue date Aug 29, 2006
    • Konica Minolta Holdings Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Optical adjustment device for an image forming apparatus
    • Patent number 5,761,582
    • Issue date Jun 2, 1998
    • Konica Corporation
    • Taku Saito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20080232877
    • Publication date Sep 25, 2008
    • Yujiro ISHIDA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20080232878
    • Publication date Sep 25, 2008
    • Tetsu SEKINE
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM
    • Publication number 20080095426
    • Publication date Apr 24, 2008
    • Konica Corporation
    • Takashi Hasebe
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Paper sheet conveyance apparatus and image forming apparatus
    • Publication number 20080018046
    • Publication date Jan 24, 2008
    • Konica Minolta Business Technologies, Inc.
    • Hideo Isohara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Image forming apparatus having a plurality of printing heads
    • Publication number 20070085890
    • Publication date Apr 19, 2007
    • KONICA MINOLTA HOLDINGS, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image forming apparatus
    • Publication number 20070001387
    • Publication date Jan 4, 2007
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Satoshi Hamaya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image forming apparatus
    • Publication number 20060239732
    • Publication date Oct 26, 2006
    • Tetsu Sekine
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Ink jet printer
    • Publication number 20050231542
    • Publication date Oct 20, 2005
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet printer
    • Publication number 20050151763
    • Publication date Jul 14, 2005
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet printer
    • Publication number 20050122362
    • Publication date Jun 9, 2005
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet printer
    • Publication number 20050041053
    • Publication date Feb 24, 2005
    • KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image recording device
    • Publication number 20040189773
    • Publication date Sep 30, 2004
    • KONICA MINOLTA HOLDINGS, INC.
    • Satoshi Masumi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image recording apparatus
    • Publication number 20040189771
    • Publication date Sep 30, 2004
    • KONICA MINOLTA HOLDINGS, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image forming apparatus having a plurality of printing heads
    • Publication number 20040179080
    • Publication date Sep 16, 2004
    • KONICA MINOLTA HOLDINGS, INC.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Ink jet printer, and image printing apparatus having the printer
    • Publication number 20040080598
    • Publication date Apr 29, 2004
    • Konica Minolta Holdings, Inc.
    • Takashi Hasebe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image forming apparatus and image forming system
    • Publication number 20040012636
    • Publication date Jan 22, 2004
    • Takashi Hasebe
    • G06 - COMPUTING CALCULATING COUNTING