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Yoshinobu KATO

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  • Narashino-Shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solar heat collecting device
    • Patent number 10,739,038
    • Issue date Aug 11, 2020
    • Toyo Engineering Corporation
    • Yoshinobu Kato
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Solar heat collector
    • Patent number 10,480,827
    • Issue date Nov 19, 2019
    • Toyo Engineering Corporation
    • Yoshinobu Kato
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    SOLAR HEAT COLLECTOR
    • Publication number 20180112892
    • Publication date Apr 26, 2018
    • TOYO ENGINEERING CORPORATION
    • Yoshinobu KATO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SOLAR HEAT COLLECTING DEVICE
    • Publication number 20170159972
    • Publication date Jun 8, 2017
    • TOYO ENGINEERING CORPORATION
    • Yoshinobu KATO
    • F24 - HEATING RANGES VENTILATING