TREA

Toshio Onishi

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  • Handa City, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling mill and rolling-mill train
    • Patent number 6,505,491
    • Issue date Jan 14, 2003
    • Sumitomo Heavy Industries, Ltd.
    • Shigeharu Ochi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill
    • Patent number 6,216,520
    • Issue date Apr 17, 2001
    • Kawasaki Steel Corporation
    • Shigeharu Ochi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rolling mill and rolling-mill train
    • Publication number 20010027673
    • Publication date Oct 11, 2001
    • Shigeharu Ochi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...