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Norio Masaie

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  • Fujisawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Titanium oxide raw material for welding material
    • Patent number 9,527,168
    • Issue date Dec 27, 2016
    • Kobe Steel, Ltd.
    • Eri Yamamoto
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for manufacturing seamed flux-cored welding wire
    • Patent number 7,626,139
    • Issue date Dec 1, 2009
    • Kabushiki Kaisha Kobe Seiko Sho
    • Akira Matsuguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire for welding
    • Patent number 6,841,246
    • Issue date Jan 11, 2005
    • Kabushiki Kaisha Kobe Seiko Sho
    • Hiroyuki Shimizu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Wire for welding
    • Patent number 6,337,144
    • Issue date Jan 8, 2002
    • Kabushiki Kaisha Kobe Seiko Sho
    • Hiroyuki Shimizu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Welding wire
    • Patent number 6,146,768
    • Issue date Nov 14, 2000
    • Kabushiki Kaisha Kobe Seiko Sho
    • Norio Masaie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flux-cored wire and solid wire for ARC welding
    • Patent number 5,672,287
    • Issue date Sep 30, 1997
    • Kabushiki Kaisha Kobe Seiko Sho
    • Norio Masaie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lubricant for wire feeding and wire drawing and a welding wire manu...
    • Patent number 5,554,308
    • Issue date Sep 10, 1996
    • Kabushiki Kaisha Kobe Seiko Sho
    • Norio Masaie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flux-cored wire and solid wire for arc welding
    • Patent number 5,550,348
    • Issue date Aug 27, 1996
    • Kabushiki Kaisha Kobe Seiko Sho
    • Norio Masaie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Flux-cored wire
    • Patent number 5,403,377
    • Issue date Apr 4, 1995
    • Kabushiki Kaisha Kobe Seiko Sho
    • Norio Masaie
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    TITANIUM OXIDE RAW MATERIAL FOR WELDING MATERIAL
    • Publication number 20130248049
    • Publication date Sep 26, 2013
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Eri Yamamoto
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Method for manufacturing seamed flux-cored welding wire
    • Publication number 20050044687
    • Publication date Mar 3, 2005
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel Ltd.)
    • Akira Matsuguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Wire for welding
    • Publication number 20020037420
    • Publication date Mar 28, 2002
    • KABUSHIKI KAISHA KOBE SEIKO SHO
    • Hiroyuki Shimizu
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC