TREA

Tooru Yoshino

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat radiation-type oil burner
    • Patent number 4,614,493
    • Issue date Sep 30, 1986
    • Toyotomi Kogyo Co., Ltd.
    • Kazuharu Nakamura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Safety device for pot-type oil burner
    • Patent number 4,588,371
    • Issue date May 13, 1986
    • Toyotomi Kogyo Co., Ltd.
    • Kazuharu Nakamura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pot-type oil burner
    • Patent number 4,545,758
    • Issue date Oct 8, 1985
    • Toyotomi Kogyo Co., Ltd.
    • Kazuharu Nakamura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Pot-type oil burner
    • Patent number 4,543,057
    • Issue date Sep 24, 1985
    • Toyotomi Kogyo Co., Ltd.
    • Kazuharu Nakamura
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES