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Seiji Oka

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  • Kusatsu-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Indoor unit of an air conditioner
    • Patent number 7,849,706
    • Issue date Dec 14, 2010
    • Daikin Industries, Ltd.
    • Masanao Yasutomi
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    Indoor Unit of an Air Conditioner
    • Publication number 20080016897
    • Publication date Jan 24, 2008
    • DAIKIN INDUSTRIES, LTD.
    • Masanao Yasutomi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Air Conditioner
    • Publication number 20070277541
    • Publication date Dec 6, 2007
    • Akinori Nakai
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Air conditioner and control method thereof
    • Publication number 20060286923
    • Publication date Dec 21, 2006
    • DAIKIN INDUSTRIES, LTD.
    • Seiji Oka
    • F24 - HEATING RANGES VENTILATING