TREA

Norio Yasuoka

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slide member and method of manufacturing the same
    • Patent number 5,776,600
    • Issue date Jul 7, 1998
    • Sumitomo Electric Industries, Ltd.
    • Tetsuya Katayama
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Composite bearing structure
    • Patent number 5,675,201
    • Issue date Oct 7, 1997
    • Sumitomo Electric Industries, Ltd.
    • Osamu Komura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide member and method of manufacturing the same
    • Patent number 5,543,371
    • Issue date Aug 6, 1996
    • Sumitomo Electric Industries, Ltd.
    • Tetsuya Katayama
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Composite bearing structure
    • Patent number 5,280,208
    • Issue date Jan 18, 1994
    • Sumitomo Electric Industries, Ltd.
    • Osamu Komura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...