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Kazumi Hattori

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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...
  • Information Patent Grant

    Multiple lockup clutch and torque converter with the same clutch in...
    • Patent number 6,557,685
    • Issue date May 6, 2003
    • NSK-Warner K.K.
    • Kazumi Hattori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • 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...
  • Information Patent Application

    Multiplate lockup clutch and torque converter with the same clutch...
    • Publication number 20010023803
    • Publication date Sep 27, 2001
    • NSK-Warner K.K.
    • Kazumi Hattori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...