TREA

Takamasa Ohira

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Patents Grantslast 30 patents

  • Information Patent Grant

    Bearing residual life prediction method, bearing residual life diag...
    • Patent number 8,593,138
    • Issue date Nov 26, 2013
    • NSK Ltd.
    • Tsuyoshi Nomura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rolling device
    • Patent number 8,454,241
    • Issue date Jun 4, 2013
    • NSK Ltd.
    • Hiroyuki Uchida
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Linear bearing for heavy load use
    • Patent number 5,489,253
    • Issue date Feb 6, 1996
    • NSK Ltd.
    • Masao Ito
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents