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Juichi Ishii

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  • Sakura, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for producing krypton and xenon
    • Patent number 4,421,536
    • Issue date Dec 20, 1983
    • Nippon Sanso K.K.
    • Tatsuo Mori
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Process for producing krypton and Xenon
    • Patent number 4,384,876
    • Issue date May 24, 1983
    • Nippon Sanso K.K.
    • Tatsuo Mori
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...