TREA

Yuji Terauchi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Long member bending apparatus
    • Patent number 6,662,613
    • Issue date Dec 16, 2003
    • Kikuchi Seisakusho Co., Ltd.
    • Ken Ichiryu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Long member bending apparatus
    • Publication number 20020170329
    • Publication date Nov 21, 2002
    • Ken Ichiryu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...