TREA

Haruhiko Koike

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  • Gifu-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Control unit of machine tool
    • Patent number 6,705,186
    • Issue date Mar 16, 2004
    • Yamazaki Mazak Kabushiki Kaisha
    • Tsunehiko Yamazaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Chuck unit for machine tool
    • Patent number 6,679,503
    • Issue date Jan 20, 2004
    • Yamazaki Mazak Kabushiki Kaisha
    • Tsunehiko Yamazaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Control unit of machine tool
    • Publication number 20030041707
    • Publication date Mar 6, 2003
    • Tsunehiko Yamazaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Chuck unit for machine tool
    • Publication number 20020053774
    • Publication date May 9, 2002
    • Tsunehiko Yamazaki
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC