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Naohiro Hayakawa

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  • Toyoake, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Portable electric grinder
    • Patent number D527966
    • Issue date Sep 12, 2006
    • Makita Corporation
    • Naohiro Hayakawa
    • D08 - Tools and hardware
  • Information Patent Grant

    Portable electric planer
    • Patent number D413779
    • Issue date Sep 14, 1999
    • Makita Corporation
    • Naohiro Hayakawa
    • D08 - Tools and hardware