TREA

Shigeo Ariki

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet-shaped heat-generating body
    • Patent number 5,425,975
    • Issue date Jun 20, 1995
    • Japan Pionics Co., Ltd.
    • Yasuhiko Koiso
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Refrigerant
    • Patent number 5,261,241
    • Issue date Nov 16, 1993
    • Japan Pionics Co., Ltd.
    • Koichi Kitahara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...