TREA

Yoichi Tsuda

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Steam turbine power plant
    • Publication number 20100251713
    • Publication date Oct 7, 2010
    • Kabushiki Kaisha Toshiba
    • Seiko Takahashi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    SEALING DEVICE
    • Publication number 20070147990
    • Publication date Jun 28, 2007
    • Kabushiki Kaisha Toshiba
    • Kenji Kamimura
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Heat-resisting steel, heat treatment method for heat-resisting stee...
    • Publication number 20060054254
    • Publication date Mar 16, 2006
    • Kabushiki Kaisha Toshiba
    • Ryuichi Ishii
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Steam turbine power plant
    • Publication number 20050022529
    • Publication date Feb 3, 2005
    • Kabushiki Kaisha Toshiba
    • Seiko Takahashi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Heat-resisting steel and method of manufacturing the same
    • Publication number 20030185700
    • Publication date Oct 2, 2003
    • THE JAPAN STEEL WORKS, LTD.
    • Ryuichi Ishii
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Heat-resisting steel, method for thermally treating heat-resisting...
    • Publication number 20020108681
    • Publication date Aug 15, 2002
    • Kabushiki Kaisha Toshiba
    • Ryuichi Ishii
    • C21 - METALLURGY OF IRON