TREA

Yuki Takahashi

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  • Isehara-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 7,069,766
    • Issue date Jul 4, 2006
    • Amada Company, Limited
    • Shiro Hayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

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    • Publication number 20040074278
    • Publication date Apr 22, 2004
    • Shiro Hayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...