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Kanji Ito

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  • Chiba, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for correcting characteristic errors of a camera
    • Patent number 5,371,691
    • Issue date Dec 6, 1994
    • Seikosha Co., Ltd.
    • Yoichi Seki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera shutter
    • Patent number 5,237,364
    • Issue date Aug 17, 1993
    • Seikosha Co., Ltd.
    • Shigeru Tagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Arrangement for compensating for variable speed of a camera shutter
    • Patent number 5,220,376
    • Issue date Jun 15, 1993
    • Seikosha Co., Ltd.
    • Shigeru Tagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera shutter
    • Patent number 5,181,063
    • Issue date Jan 19, 1993
    • Seikosha Co., Ltd.
    • Shigeru Tagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera shutter
    • Patent number 5,181,064
    • Issue date Jan 19, 1993
    • Seikosha Co., Ltd.
    • Shigeru Tagami
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Exposure control unit for a motor-driven shutter
    • Patent number 5,070,354
    • Issue date Dec 3, 1991
    • Seikosha Co., Ltd.
    • Kanji Ito
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Flash photography changeover device
    • Patent number 4,929,977
    • Issue date May 29, 1990
    • Seikosha Co., Ltd.
    • Tadashi Ishikawa
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY