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Toshihiko Ikeno

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image processing system
    • Patent number 7,577,391
    • Issue date Aug 18, 2009
    • Canon Kabushiki Kaisha
    • Hiroshi Kaburagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Service providing system, service providing apparatus, service prov...
    • Patent number 7,310,814
    • Issue date Dec 18, 2007
    • Canon Kabushiki Kaisha
    • Hiroyasu Morita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Image processing system
    • Patent number 6,978,112
    • Issue date Dec 20, 2005
    • Canon Kabushiki Kaisha
    • Hiroshi Kaburagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Output apparatus and output method
    • Patent number 6,897,975
    • Issue date May 24, 2005
    • Canon Kabushiki Kaisha
    • Junichi Mori
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Output apparatus and output method
    • Patent number 6,567,183
    • Issue date May 20, 2003
    • Canon Kabushiki Kaisha
    • Junichi Mori
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Printing system
    • Patent number 6,128,096
    • Issue date Oct 3, 2000
    • Canon Kabushiki Kaisha
    • Yoji Furuya
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Output apparatus and output method
    • Patent number 6,052,204
    • Issue date Apr 18, 2000
    • Canon Kabushiki Kaisha
    • Junichi Mori
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Private branch exchange apparatus
    • Patent number 5,956,392
    • Issue date Sep 21, 1999
    • Canon Kabushiki Kaisha
    • Yoshihiro Tanigawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Private branch exchange
    • Patent number 5,649,004
    • Issue date Jul 15, 1997
    • Canon Kabushiki Kaisha
    • Toshihiko Ikeno
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Communication apparatus and method
    • Patent number 5,410,539
    • Issue date Apr 25, 1995
    • Canon Kabushiki Kaisha
    • Toshihiko Ikeno
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Image processing system
    • Publication number 20050264852
    • Publication date Dec 1, 2005
    • Canon Kabushiki Kaisha
    • Hiroshi Kaburagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image processing system
    • Publication number 20040042830
    • Publication date Mar 4, 2004
    • CANON KABUSHIKI KAISHA
    • Hiroshi Kaburagi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Service providing system, service providing apparatus, service prov...
    • Publication number 20030177368
    • Publication date Sep 18, 2003
    • Hiroyasu Morita
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Output apparatus and output method
    • Publication number 20030128388
    • Publication date Jul 10, 2003
    • Canon Kabushiki Kaisha
    • Junichi Mori
    • G06 - COMPUTING CALCULATING COUNTING