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Atsushi FUKAYA

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hot-water supply apparatus
    • Patent number 11,320,154
    • Issue date May 3, 2022
    • Rinnai Corporation
    • Atsushi Fukaya
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating and hot-water supply apparatus
    • Patent number 11,231,181
    • Issue date Jan 25, 2022
    • Rinnai Corporation
    • Yuya Miyazaki
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT-WATER SUPPLY APPARATUS
    • Publication number 20200309382
    • Publication date Oct 1, 2020
    • RINNAI CORPORATION
    • Atsushi Fukaya
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING AND HOT-WATER SUPPLY APPARATUS
    • Publication number 20200292179
    • Publication date Sep 17, 2020
    • Rinnai Corporation
    • Yuya Miyazaki
    • F24 - HEATING RANGES VENTILATING