Hiroo Ishibashi

Person

  • Kisarazu-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Bending roll apparatus

    • Patent number 7,065,999
    • Issue date Jun 27, 2006
    • Nippon Steel Corporation
    • Hiroshi Fukuchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Mold clamping apparatus and mold clamping method

    • Patent number 6,892,560
    • Issue date May 17, 2005
    • Toyota Jidosha Kabushiki Kaisha
    • Koichi Hiramatsu
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Bending roll apparatus

    • Publication number 20040261483
    • Publication date Dec 30, 2004
    • Hiroshi Fukuchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Mold clamping apparatus and mold clamping method

    • Publication number 20040161487
    • Publication date Aug 19, 2004
    • Koichi Hiramatsu
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...