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Ichiro Fumino

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Constant quantity injection valve for liquefied carbon dioxide gas
    • Patent number 5,651,477
    • Issue date Jul 29, 1997
    • Nippon Tansan Gas Company Limited
    • Masaki Takahashi
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Gas supply mechanism with safety device
    • Patent number 5,234,015
    • Issue date Aug 10, 1993
    • Nippon Tansan Gas Company Limited
    • Ichiro Fumino
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Portable torch
    • Patent number 4,923,394
    • Issue date May 8, 1990
    • Nippon Tansan Gas Co., Ltd.
    • Ichiro Fumino
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Gas supply mechanism
    • Patent number 4,694,850
    • Issue date Sep 22, 1987
    • Nippon Tansan Gas Co., Ltd.
    • Ichiro Fumino
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE