Nobutake Aikura

Person

  • Mie-ken, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Press forming device

    • Patent number 5,634,367
    • Issue date Jun 3, 1997
    • Kabushiki Kaisha Toshiba
    • Toyonobu Yamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...