TREA

Masafumi Takahashi

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  • Nagoya-city, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Corrugated plate manufacturing apparatus
    • Patent number 9,259,775
    • Issue date Feb 16, 2016
    • DENSO CORPORATION
    • Kazuhiro Mitsukawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Brazing method
    • Patent number 7,401,726
    • Issue date Jul 22, 2008
    • Denso Corporation
    • Hiroki Tarui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    CORRUGATED PLATE MANUFACTURING APPARATUS
    • Publication number 20130180698
    • Publication date Jul 18, 2013
    • DENSO CORPORATION
    • Kazuhiro Mitsukawa
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Brazing method
    • Publication number 20050082350
    • Publication date Apr 21, 2005
    • Hiroki Tarui
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR