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Kouji Yamamoto

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  • Sakai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Film rewinding mechanism that fully retracts the film or leaves it...
    • Patent number 5,659,829
    • Issue date Aug 19, 1997
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electronic circuit for a camera having means for suspending operati...
    • Patent number 5,235,378
    • Issue date Aug 10, 1993
    • Minolta Camera Kabushiki Kaisha
    • Shinji Tominaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera including a lens cover
    • Patent number 4,990,944
    • Issue date Feb 5, 1991
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electronic circuitry for photographic camera
    • Patent number 4,975,721
    • Issue date Dec 4, 1990
    • Minolta Camera Kabushiki Kaisha
    • Shinji Tominaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera system
    • Patent number 4,967,217
    • Issue date Oct 30, 1990
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera system
    • Patent number 4,959,679
    • Issue date Sep 25, 1990
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Control device for use in a camera having a consecutive picture tak...
    • Patent number 4,956,656
    • Issue date Sep 11, 1990
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Film winding-up system for photographic camera
    • Patent number 4,857,946
    • Issue date Aug 15, 1989
    • Minolta Camera Kabushiki Kaisha
    • Shinji Tominaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Moving driving device of camera
    • Patent number 4,849,779
    • Issue date Jul 18, 1989
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera system with mode selecting device
    • Patent number 4,841,318
    • Issue date Jun 20, 1989
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Power supply system for memory unit of camera
    • Patent number 4,816,862
    • Issue date Mar 28, 1989
    • Minolta Camera Kabushiki Kaisha
    • Noguyuki Taniguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera with a flash device
    • Patent number 4,814,813
    • Issue date Mar 21, 1989
    • Minolta Camera Kabushiki Kaisha
    • Kouji Yamamoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electronic circuitry for photographic camera
    • Patent number 4,760,414
    • Issue date Jul 26, 1988
    • Minolta Camera Kabushiki Kaisha
    • Shinji Tominaga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Power supply system for memory unit of camera
    • Patent number 4,662,736
    • Issue date May 5, 1987
    • Minolta Camera Kabushiki Kaisha
    • Nobuyuki Taniguchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY