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Yoshiaki Akamatsu

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  • Yamatokoriyama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Machine tool performance evaluation apparatus and performance evalu...
    • Patent number 6,810,360
    • Issue date Oct 26, 2004
    • Mori Seiki Co., Ltd.
    • Makoto Fujishima
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Offset apparatus for NC machine tool
    • Patent number 6,757,581
    • Issue date Jun 29, 2004
    • Mori Seiki Co., Ltd.
    • Makoto Fujishima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    NC machine tool having spindle run-out diagnosing function
    • Patent number 6,752,031
    • Issue date Jun 22, 2004
    • Mori Seiki Co., Ltd.
    • Yoshiaki Akamatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool maintenance system
    • Patent number 6,615,103
    • Issue date Sep 2, 2003
    • Moki Seiki Co., Ltd.
    • Makoto Fujishima
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic tool changer
    • Patent number 6,508,314
    • Issue date Jan 21, 2003
    • Mori Seiki Co., Ltd.
    • Yoshiaki Akamatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Machine tool
    • Patent number 6,402,442
    • Issue date Jun 11, 2002
    • Mori Seiki Co., Ltd.
    • Yoshiaki Akamatsu
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents