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Katsuhiro Mitomi

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rivet fastening air tool
    • Patent number 7,930,810
    • Issue date Apr 26, 2011
    • Nifco Inc.
    • Katsuhiro Mitomi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rivet fastening air tool
    • Publication number 20090321494
    • Publication date Dec 31, 2009
    • NIFCO INC.
    • Katsuhiro Mitomi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...