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Eriko Kawanami

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  • Kawasaki-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Optical apparatus
    • Patent number 7,567,369
    • Issue date Jul 28, 2009
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical apparatus
    • Patent number 7,388,705
    • Issue date Jun 17, 2008
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical apparatus
    • Patent number 7,142,344
    • Issue date Nov 28, 2006
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical apparatus
    • Patent number 6,950,219
    • Issue date Sep 27, 2005
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical apparatus
    • Patent number 6,806,988
    • Issue date Oct 19, 2004
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Optical element
    • Patent number 6,702,483
    • Issue date Mar 9, 2004
    • Canon Kabushiki Kaisha
    • Takayuki Tsuboi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Display element and display device having it
    • Patent number 6,603,444
    • Issue date Aug 5, 2003
    • Canon Kabushiki Kaisha
    • Eriko Kawanami
    • G02 - OPTICS
  • Information Patent Grant

    Optical element and optical device having it
    • Patent number 6,449,081
    • Issue date Sep 10, 2002
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical apparatus
    • Publication number 20080252990
    • Publication date Oct 16, 2008
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical apparatus
    • Publication number 20070127120
    • Publication date Jun 7, 2007
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical apparatus
    • Publication number 20050264864
    • Publication date Dec 1, 2005
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical apparatus
    • Publication number 20050007644
    • Publication date Jan 13, 2005
    • Canon Kabushiki Kaisha
    • Ichiro Onuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical apparatus
    • Publication number 20020176148
    • Publication date Nov 28, 2002
    • Ichiro Onuki
    • G02 - OPTICS
  • Information Patent Application

    Optical element
    • Publication number 20010017985
    • Publication date Aug 30, 2001
    • Takayuki Tsuboi
    • G02 - OPTICS