TREA

Shigeru Yamagami

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Camera and shutter device
    • Patent number 7,445,393
    • Issue date Nov 4, 2008
    • Canon Kabushiki Kaisha
    • Shigeru Yamagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Driving device and apparatus having the same, and camera
    • Patent number 6,529,688
    • Issue date Mar 4, 2003
    • Canon Kabushiki Kaisha
    • Shoji Kaihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with built-in flash device
    • Patent number 5,280,316
    • Issue date Jan 18, 1994
    • Canon Kabushiki Kaisha
    • Hidehiko Fukahori
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    Camera and shutter device
    • Publication number 20060198631
    • Publication date Sep 7, 2006
    • Canon Kabushiki Kaisha
    • Shigeru Yamagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Driving device and apparatus having the same, and camera
    • Publication number 20020071673
    • Publication date Jun 13, 2002
    • Shoji Kaihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY