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Hitoshi Suyama

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    35 mm camera
    • Patent number D306307
    • Issue date Feb 27, 1990
    • Nikon Corporation
    • Hitoshi Suyama
    • D16 - Photography and optical equipment
  • Information Patent Grant

    35 mm waterproof camera
    • Patent number D296214
    • Issue date Jun 14, 1988
    • Nippon Kogaku K.K.
    • Hitoshi Suyama
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera
    • Patent number D296110
    • Issue date Jun 7, 1988
    • Nippon Kogaku K.K.
    • Hitoshi Suyama
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Operating members for a camera
    • Patent number 4,707,101
    • Issue date Nov 17, 1987
    • Nippon Kogaku K.K.
    • Jun Akabane
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY