TREA

Takashi Nakano

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  • Tsukui, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic working method for holed metal parts
    • Patent number 5,455,002
    • Issue date Oct 3, 1995
    • Aida Engineering, Ltd.
    • Kazuto Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Forming machine and process for forming material therewith
    • Patent number 5,195,349
    • Issue date Mar 23, 1993
    • Aida Engineering Ltd.
    • Nobuyuki Ishinaga
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Tool holding apparatus for presses
    • Patent number 4,206,667
    • Issue date Jun 10, 1980
    • Amada Company, Limited
    • Tadashi Hirata
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...