TREA

Colpo Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for conserving a cadaver
    • Patent number 5,924,181
    • Issue date Jul 20, 1999
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method and apparatus for transporting/storing chilled goods
    • Patent number 5,715,685
    • Issue date Feb 10, 1998
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method and apparatus for transporting and preserving living fishes
    • Patent number 5,117,777
    • Issue date Jun 2, 1992
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cartridge and its extractor
    • Patent number 4,738,379
    • Issue date Apr 19, 1988
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Insulating apparatus
    • Patent number 4,738,117
    • Issue date Apr 19, 1988
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cartridge with plug opening mechanism
    • Patent number 4,681,243
    • Issue date Jul 21, 1987
    • Colpo Co., Ltd.
    • Mitsuo Takasugi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Menstruation periodic counter
    • Patent number 4,488,560
    • Issue date Dec 18, 1984
    • Colpo Company Limited
    • Takatsugu Takamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Injector
    • Patent number 4,392,491
    • Issue date Jul 12, 1983
    • Colpo Company Limited
    • Mitsuo Takasugi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dowell pin and method of making dental models
    • Patent number 4,371,340
    • Issue date Feb 1, 1983
    • Colpo Company, Ltd.
    • Hiroo Imaizumi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE