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Noriko Yokoyama

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  • Hachioji-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 7,984,985
    • Issue date Jul 26, 2011
    • Olympus Corporation
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet recording apparatus
    • Patent number 7,926,903
    • Issue date Apr 19, 2011
    • Olympus Corporation
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Positioning structure of image forming apparatus
    • Patent number 7,562,975
    • Issue date Jul 21, 2009
    • Olympus Corporation
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid supply apparatus
    • Patent number 7,380,923
    • Issue date Jun 3, 2008
    • Olympus Corporation
    • Masashi Matsuda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of assembling ink jet head unit
    • Patent number 7,077,501
    • Issue date Jul 18, 2006
    • Olympus Corporation
    • Toshihiro Kitahara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ink-jet recording apparatus
    • Publication number 20080284816
    • Publication date Nov 20, 2008
    • OLYMPUS CORPORATION
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image forming apparatus
    • Publication number 20080024582
    • Publication date Jan 31, 2008
    • OLYMPUS CORPORATION
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Positioning structure of image forming apparatus
    • Publication number 20060170751
    • Publication date Aug 3, 2006
    • OLYMPUS CORPORATION
    • Noriko Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid supply apparatus
    • Publication number 20050068383
    • Publication date Mar 31, 2005
    • OLYMPUS CORPORATION
    • Masashi Matsuda
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method of assembling ink jet head unit
    • Publication number 20050062799
    • Publication date Mar 24, 2005
    • OLYMPUS CORPORATION
    • Toshihiro Kitahara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS