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Naohiro Yoshida

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Patents Grantslast 30 patents

  • 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

    Bell bearing and method of producing the same
    • Patent number 6,554,479
    • Issue date Apr 29, 2003
    • NSK Ltd.
    • Naohiro Yoshida
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents