TREA

Shigekazu Itoh

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  • Nagoya, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    Method of predicting damage of dies
    • Publication number 20060266125
    • Publication date Nov 30, 2006
    • DAIDO STEEL CO., LTD.
    • Hiroaki Yoshida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of predicting die lives
    • Publication number 20060260722
    • Publication date Nov 23, 2006
    • DAIDO STEEL CO., LTD.
    • Hiroaki Yoshida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method of predicting damage of dies
    • Publication number 20060230881
    • Publication date Oct 19, 2006
    • DAIDO STEEL CO., LTD.
    • Hiroaki Yoshida
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...