TREA

Hiroyuki Mimura

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dented steel pipe
    • Patent number D679785
    • Issue date Apr 9, 2013
    • Nippon Steel & Sumitomo Metal Corporation
    • Yuki Motegi
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dented steel pipe
    • Patent number D668323
    • Issue date Oct 2, 2012
    • Nippon Steel Corporation
    • Yuki Motegi
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dented steel pipe
    • Patent number D661383
    • Issue date Jun 5, 2012
    • Nippon Steel Corporation
    • Yuki Motegi
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Dented steel pipe
    • Patent number D661380
    • Issue date Jun 5, 2012
    • Nippon Steel Corporation
    • Yuki Motegi
    • D23 - Environmental heating and cooling