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Jun Kataoka

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser processing method and apparatus
    • Patent number 5,103,074
    • Issue date Apr 7, 1992
    • Nippei Toyama Corporation
    • Yoshiaki Watanabe
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    MOLD HOLDER DEVICE AND PIPE MEMBER
    • Publication number 20190111461
    • Publication date Apr 18, 2019
    • AMADA HOLDINGS CO., LTD.
    • Yohei FUCHINOUE
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...