TREA

Takiji Kitagawa

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  • Ishikawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool set mounting method
    • Patent number 5,913,760
    • Issue date Jun 22, 1999
    • Komatsu Ltd.
    • Ikuo Kamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch press
    • Patent number 5,913,761
    • Issue date Jun 22, 1999
    • Komatsu Ltd.
    • Ikuo Kamada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...