TREA

Nobuyuki Suzumura

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Long shaft inner surface machining apparatus and method therefor
    • Patent number 8,839,699
    • Issue date Sep 23, 2014
    • IHI Corporation
    • Akiyuki Nishitani
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fastening member
    • Patent number 5,728,445
    • Issue date Mar 17, 1998
    • Research Institute of Advanced Material Gas-Generator, Ltd.
    • Yuichi Murakami
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents