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Hiroyuki Matsuzaki

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  • Fujisawa-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Rolling-bearing and bearing unit
    • Publication number 20040131293
    • Publication date Jul 8, 2004
    • Hiroyuki Matsuzaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Rolling-bearing and bearing unit
    • Publication number 20020090157
    • Publication date Jul 11, 2002
    • Hiroyuki Matsuzaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...