TREA

Naoki Tsuzurano

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Patents Grantslast 30 patents

  • Information Patent Grant

    Air conditioner
    • Patent number 6,434,959
    • Issue date Aug 20, 2002
    • Sanyo Electric Co., LTD
    • Kenji Kobayashi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Air conditioner
    • Publication number 20010037654
    • Publication date Nov 8, 2001
    • SANYO ELECTRIC CO., LTD.
    • Kenji Kobayashi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...