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Tatsuyuki Hayashi

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Digital camera
    • Patent number D586375
    • Issue date Feb 10, 2009
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D584326
    • Issue date Jan 6, 2009
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D583848
    • Issue date Dec 30, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D582462
    • Issue date Dec 9, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D582461
    • Issue date Dec 9, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D568360
    • Issue date May 6, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Cover for endoscope connector
    • Patent number D566839
    • Issue date Apr 15, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Processor for endoscope
    • Patent number D564661
    • Issue date Mar 18, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Endoscope connector
    • Patent number D564660
    • Issue date Mar 18, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Endoscope connector
    • Patent number D564659
    • Issue date Mar 18, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Processor for endoscope
    • Patent number D564094
    • Issue date Mar 11, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Digital single-lens reflex camera
    • Patent number D559291
    • Issue date Jan 8, 2008
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital single-lens reflex camera
    • Patent number D556809
    • Issue date Dec 4, 2007
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D546854
    • Issue date Jul 17, 2007
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D543227
    • Issue date May 22, 2007
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D523885
    • Issue date Jun 27, 2006
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D523048
    • Issue date Jun 13, 2006
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D522551
    • Issue date Jun 6, 2006
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D508703
    • Issue date Aug 23, 2005
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D508707
    • Issue date Aug 23, 2005
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D508704
    • Issue date Aug 23, 2005
    • PENTAX Corporatoin
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D508702
    • Issue date Aug 23, 2005
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D496955
    • Issue date Oct 5, 2004
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D496674
    • Issue date Sep 28, 2004
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Single-lens reflex camera body
    • Patent number D485289
    • Issue date Jan 13, 2004
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Single-lens reflex camera body
    • Patent number D482713
    • Issue date Nov 25, 2003
    • PENTAX Corporation
    • Tatsuyuki Hayashi
    • D16 - Photography and optical equipment