TREA

Yasuhiro Yamamoto

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image storing apparatus
    • Patent number 5,822,083
    • Issue date Oct 13, 1998
    • Canon Kabushiki Kaisha
    • Masahiko Ito
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Film carrier and projection apparatus
    • Patent number 5,642,925
    • Issue date Jul 1, 1997
    • Canon Kabushiki Kaisha
    • Yasuhiro Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid crystal display device
    • Patent number 5,596,435
    • Issue date Jan 21, 1997
    • Kabushiki Kaisha Toshiba
    • Kazuyuki Sunohara
    • G02 - OPTICS
  • Information Patent Grant

    Liquid crystal display device
    • Patent number 5,477,360
    • Issue date Dec 19, 1995
    • Kabushiki Kaisha Toshiba
    • Kazuyuki Sunohara
    • G02 - OPTICS
  • Information Patent Grant

    Image projection apparatus
    • Patent number 4,830,484
    • Issue date May 16, 1989
    • Canon Kabushiki Kaisha
    • Yasuhiro Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image recording apparatus for recording only the image area of a film
    • Patent number 4,745,489
    • Issue date May 17, 1988
    • Canon Kabushiki Kaisha
    • Kazuo Kashiwagi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Microfiche carrier
    • Patent number 4,704,019
    • Issue date Nov 3, 1987
    • Canon Kabushiki Kaisha
    • Yasuhiro Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY