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Masataka Sawamura

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  • Hachioji, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Automatic film loading camera
    • Patent number 4,939,531
    • Issue date Jul 3, 1990
    • Konica Corporation
    • Masataka Sawamura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic focusing method and camera provided with automatic focusi...
    • Patent number 4,841,323
    • Issue date Jun 20, 1989
    • Konishiroku Photo Industry Co., Ltd.
    • Minoru Yamada
    • G02 - OPTICS
  • Information Patent Grant

    Camera
    • Patent number 4,825,240
    • Issue date Apr 25, 1989
    • Konica Corporation
    • Masataka Sawamura
    • G02 - OPTICS
  • Information Patent Grant

    Camera with automatic focusing apparatus
    • Patent number 4,823,157
    • Issue date Apr 18, 1989
    • Konica Corporation
    • Masataka Sawamura
    • G02 - OPTICS
  • Information Patent Grant

    Lens driving means in a camera
    • Patent number 4,747,669
    • Issue date May 31, 1988
    • Konishiroku Photo Industry Co., Ltd.
    • Minoru Yamada
    • G02 - OPTICS
  • Information Patent Grant

    Camera provided with a light-shielding means
    • Patent number 4,748,466
    • Issue date May 31, 1988
    • Konishiroku Photo Industry Co., Ltd.
    • Minoru Yamada
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic focusing camera
    • Patent number 4,733,261
    • Issue date Mar 22, 1988
    • Konishiroku Photo Industry Co., Ltd.
    • Hirokazu Gunshi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY