TREA

Atsushi Kinoshita

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Arc welding apparatus and method
    • Patent number 8,664,566
    • Issue date Mar 4, 2014
    • Sansha Electric Manufacturing Co., Ltd.
    • Hideo Ishii
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus
    • Patent number 6,278,080
    • Issue date Aug 21, 2001
    • Sansha Electric Manufacturing Company Limited
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus for arc-utilizing machine
    • Patent number 6,194,681
    • Issue date Feb 27, 2001
    • Sansha Electric Manufacturing Company Limited
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus for welders and method of manufacturing same
    • Patent number 6,051,806
    • Issue date Apr 18, 2000
    • Sansha Electric Manufacturing Co., Limited
    • Kunio Shikata
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Consumable electrode DC arc welder
    • Patent number 5,942,139
    • Issue date Aug 24, 1999
    • Sansha Electric Manufacturing Company Limited
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus with initial arcing sustaining circuit
    • Patent number 5,877,952
    • Issue date Mar 2, 1999
    • Sansha Electric Manufacturing Co., Limited
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus for arc-utilizing equipment
    • Patent number 5,751,568
    • Issue date May 12, 1998
    • Sansha Electric Manufacturing Company, Limited
    • Kenzo Danjo
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Power supply apparatus
    • Patent number 5,643,475
    • Issue date Jul 1, 1997
    • Sansha Electric Manufacturing Company, Limited
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Plasma-arc power supply apparatus
    • Patent number 5,630,952
    • Issue date May 20, 1997
    • Sansha Electric Manufacturing Company, Limited
    • Kunio Karino
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Consumable electrode DC arc welder
    • Patent number 5,457,300
    • Issue date Oct 10, 1995
    • Sansha Electric Manufacturing Co., Ltd.
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arc welder with timed control of arcing recovery and means for redu...
    • Patent number 5,343,017
    • Issue date Aug 30, 1994
    • Sansha Electric Manufacturing Co., Ltd.
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents