TREA

Masayuki Okano

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing flat pipe
    • Patent number 9,403,201
    • Issue date Aug 2, 2016
    • Hino Motors, Ltd.
    • Takashi Ishimori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tubular body and manufacturing method thereof
    • Patent number 7,587,820
    • Issue date Sep 15, 2009
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Method for producing a metal tube
    • Patent number 7,104,103
    • Issue date Sep 12, 2006
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tube and its production method
    • Patent number 7,082,795
    • Issue date Aug 1, 2006
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tube and its production method
    • Patent number 6,915,821
    • Issue date Jul 12, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tube and its production method
    • Patent number 6,883,552
    • Issue date Apr 26, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tubular body and manufacturing method thereof
    • Patent number 6,877,652
    • Issue date Apr 12, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Metal tubular body and manufacturing method thereof
    • Patent number 6,748,786
    • Issue date Jun 15, 2004
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING FLAT PIPE
    • Publication number 20150135795
    • Publication date May 21, 2015
    • HINO MOTORS, LTD.
    • Takashi Ishimori
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Method for producing a metal tube
    • Publication number 20050241357
    • Publication date Nov 3, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tubular body and manufacturing method thereof
    • Publication number 20050145676
    • Publication date Jul 7, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tubular body and manufacturing method thereof
    • Publication number 20050145677
    • Publication date Jul 7, 2005
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tube and its production method
    • Publication number 20050126241
    • Publication date Jun 16, 2005
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tubular body and manufacturing method thereof
    • Publication number 20030211352
    • Publication date Nov 13, 2003
    • Terumo Kabushiki Kaisha
    • Tetsuya Ooyauchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Metal tube and its production method
    • Publication number 20030127149
    • Publication date Jul 10, 2003
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tubular body and manufacturing method thereof
    • Publication number 20030127494
    • Publication date Jul 10, 2003
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Metal tube and its production method
    • Publication number 20030089414
    • Publication date May 15, 2003
    • Tetsuya Ooyauchi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...