TREA

Atsushi Higashio

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  • Hiroshima-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling mill and method for operating same
    • Patent number 6,959,571
    • Issue date Nov 1, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Mikio Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Rolling mill
    • Patent number 6,510,721
    • Issue date Jan 28, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Mikio Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rolling mill and method for operating same
    • Publication number 20030024293
    • Publication date Feb 6, 2003
    • Mikio Yamamoto
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...