TREA

Takemi Yamada

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vibration-damping alloy
    • Patent number 5,348,701
    • Issue date Sep 20, 1994
    • NKK Corporation
    • Takayuki Ohdake
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Vibration-damping alloy of high strength
    • Patent number 5,330,706
    • Issue date Jul 19, 1994
    • NKK Corporation
    • Takayuki Ohdake
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Fe-Cr-Ni-Si shape memory alloys with excellent stress corrosion cra...
    • Patent number 5,244,513
    • Issue date Sep 14, 1993
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Yoshikuni Kadoya
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Martensitic stainless steel for an oil well
    • Patent number 5,167,731
    • Issue date Dec 1, 1992
    • NKK Corporation
    • Yusuke Minami
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...