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Yoshito Katada

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Patents Grantslast 30 patents

  • Information Patent Grant

    Fin manufacturing apparatus
    • Patent number 9,993,862
    • Issue date Jun 12, 2018
    • Daikin Industries, Ltd.
    • Nao Hashimoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    FIN MANUFACTURING APPARATUS
    • Publication number 20160318090
    • Publication date Nov 3, 2016
    • Daikin Industries, Ltd.
    • Nao HASHIMOTO
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    FIN FOR HEAT EXCHANGER, GUIDE, AND METHOD OF USING THE GUIDE
    • Publication number 20100018691
    • Publication date Jan 28, 2010
    • DAIKIN INDUSTRIES, LTD.
    • Isao Ohgami
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...