TREA

Yu UMEHARA

Follow

Person

  • Fujisawa-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Pure Ar gas shielded welding MIG flux-cored wire and MIG arc weldin...
    • Patent number 9,550,254
    • Issue date Jan 24, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Reiichi Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solid wire
    • Patent number 8,461,485
    • Issue date Jun 11, 2013
    • Kobe Steel, Ltd.
    • Reiichi Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solid wire
    • Patent number 8,044,324
    • Issue date Oct 25, 2011
    • Kobe Steel, Ltd.
    • Reiichi Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    WELDING-WIRE-STRAIGHTENING APPARATUS
    • Publication number 20240001475
    • Publication date Jan 4, 2024
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Kenta SUGIZAKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ARC WELDING METHOD
    • Publication number 20210316386
    • Publication date Oct 14, 2021
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hikaru Kinashi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    ARC WELDING METHOD
    • Publication number 20190375038
    • Publication date Dec 12, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hikaru KINASHI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PURE AR GAS SHIELDED WELDING MIG FLUX-CORED WIRE AND MIG ARC WELDIN...
    • Publication number 20090261085
    • Publication date Oct 22, 2009
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Reiichi SUZUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SOLID WIRE
    • Publication number 20080156784
    • Publication date Jul 3, 2008
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Reiichi SUZUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    GAS-SHIELDED ARC WELDING METHOD
    • Publication number 20080142490
    • Publication date Jun 19, 2008
    • Kabushiki Kaisha Kobe Seiko Sho ( Kobe Steel, Ltd. )
    • Reiichi Suzuki
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SOLID WIRE
    • Publication number 20080128399
    • Publication date Jun 5, 2008
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Reiichi SUZUKI
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR