TREA

Hiroyuki Takeda

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  • Hyogo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    WELDING SOLID WIRE
    • Publication number 20100206130
    • Publication date Aug 19, 2010
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd)
    • Hidenori Nako
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HIGH-STRENGTH AND HIGH-DUCTILITY AL ALLOY AND PROCESS FOR PRODUCTIO...
    • Publication number 20100101748
    • Publication date Apr 29, 2010
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hideo Hata
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Dissimilar material weld joint formed by joining iron type material...
    • Publication number 20050274776
    • Publication date Dec 15, 2005
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Mikako Takeda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Weldment of different materials and resistance spot welding method
    • Publication number 20050258145
    • Publication date Nov 24, 2005
    • Kabushiki Kaisha Kobe Seiko Sho
    • Tetsu Iwase
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Die plate
    • Publication number 20050221102
    • Publication date Oct 6, 2005
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Osamu Tatsuda
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Hot-dip galvanized steel sheet
    • Publication number 20020160221
    • Publication date Oct 31, 2002
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hiroyuki Takeda
    • C21 - METALLURGY OF IRON
  • Information Patent Application

    Hot-dip galvanized steel sheet
    • Publication number 20010031377
    • Publication date Oct 18, 2001
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Ikurou Hashimoto
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...