TREA

Hoshino Shuji

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Grinding machine for use with rolling mill
    • Patent number 4,575,972
    • Issue date Mar 18, 1986
    • Kawasaki Seitetsu Kabushiki Kaisha
    • Toshio Ohki
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Vertical roller mill
    • Patent number 4,483,487
    • Issue date Nov 20, 1984
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Susumu Katsuta
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...