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Yoshihisa Egawa

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  • Fukuroi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Brake band
    • Patent number 7,571,792
    • Issue date Aug 11, 2009
    • NSK-Warner K.K.
    • Kazumi Hattori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Wet type multi-plate clutch
    • Publication number 20060169566
    • Publication date Aug 3, 2006
    • Yoshihisa Egawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Brake band
    • Publication number 20060081424
    • Publication date Apr 20, 2006
    • NSK-Warner K.K.
    • Kazumi Hattori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...