TREA

Hiroki Ohno

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary valve
    • Patent number D748226
    • Issue date Jan 26, 2016
    • Kitz Corporation
    • Kazuhiro Aoki
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Valve element for rotary valve
    • Patent number D746411
    • Issue date Dec 29, 2015
    • Kitz Corporation
    • Kazuhiro Aoki
    • D23 - Environmental heating and cooling