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Isao Sakamaki

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  • Nagano-shi, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    TOOL HOLDER
    • Publication number 20120207560
    • Publication date Aug 16, 2012
    • YUKIWA SEIKO KABUSHIKI KAISHA
    • Kazuo Sakamaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CHUCK DEVICE
    • Publication number 20120007322
    • Publication date Jan 12, 2012
    • Kazuo Sakamaki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR