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Sanpei Iida

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of and apparatus for shaping film cartridge
    • Patent number 5,172,470
    • Issue date Dec 22, 1992
    • Fuji Photo Film Co., Ltd.
    • Haruo Ichikawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Film cartridge producing method
    • Patent number 5,159,747
    • Issue date Nov 3, 1992
    • Fuji Photo Film Co., Ltd.
    • Haruo Ichikawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...