TREA

Yoshiyuki Ushirokajitani

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  • Nara, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water heater
    • Patent number 4,503,810
    • Issue date Mar 12, 1985
    • Matsushita Electric Industrial Co., Ltd.
    • Kazuo Fujishita
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Combustion apparatus
    • Patent number 4,265,614
    • Issue date May 5, 1981
    • Matsushita Electric Industrial Co., Ltd.
    • Hajime Satoda
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES