TREA

Susumu Takada

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  • Kobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coil of tapered wire
    • Patent number 4,801,106
    • Issue date Jan 31, 1989
    • Kabushiki Kaisha Kobe Seiko Sho
    • Heijiro Kawakami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Production of a taper rod
    • Patent number 4,800,744
    • Issue date Jan 31, 1989
    • Kabushiki Kaisha Kobe Seiko Sho
    • Heijiro Kawakami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...