TREA

Tomoaki Kobayakawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Hot-water supply system
    • Publication number 20020125242
    • Publication date Sep 12, 2002
    • Satoshi Nomura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Hot water supply system
    • Publication number 20020014085
    • Publication date Feb 7, 2002
    • Hisayoshi Sakakibara
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Hot-water supply system with heat pump cycle
    • Publication number 20020002834
    • Publication date Jan 10, 2002
    • Jyouji Kuroki
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Heat - pump water heater
    • Publication number 20020000094
    • Publication date Jan 3, 2002
    • Jyouji Kuroki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat-pump water heater
    • Publication number 20010048031
    • Publication date Dec 6, 2001
    • Shinya Noro
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Hot water supply system with heat pump cycle
    • Publication number 20010045102
    • Publication date Nov 29, 2001
    • Shinya Noro
    • F28 - HEAT EXCHANGE IN GENERAL