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Kunio Karino

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Patents Grantslast 30 patents

  • Information Patent Grant

    Power supply apparatus
    • Patent number 7,075,032
    • Issue date Jul 11, 2006
    • Sansha Electric Manufacturing Company, Limited
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    DC power supply apparatus for arc-utilizing apparatuses
    • Patent number 6,054,674
    • Issue date Apr 25, 2000
    • Sansha Electric Manufacturing Company, Limited
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    AC-DC converter apparatus
    • Patent number 5,771,163
    • Issue date Jun 23, 1998
    • Sansha Electric Manufacturing Company, Limited
    • Haruo Moriguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Arc welder
    • Patent number 5,760,372
    • Issue date Jun 2, 1998
    • Sansha Electric Manufacturing Company, Limited
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Air plasma arc cutter
    • Patent number 5,726,416
    • Issue date Mar 10, 1998
    • Sansha Electric Manufacturing Company, Limited
    • Masao Katooka
    • 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
  • Information Patent Grant

    Arc welder
    • Patent number 5,310,992
    • Issue date May 10, 1994
    • Sansha Electric Manufacturing Company, Ltd.
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Consumable electrode type D.C. arc welder
    • Patent number 5,306,894
    • Issue date Apr 26, 1994
    • Sansha Electric Manufacturing Company, Ltd.
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Consumable electrode type d.c. arc welder
    • Patent number 5,272,314
    • Issue date Dec 21, 1993
    • Sansha Electric Manufacturing Co., Ltd.
    • Haruo Moriguchi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Arc welder
    • Patent number 5,272,313
    • Issue date Dec 21, 1993
    • Sansha Electric Manufacturing Co., Ltd.
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Power supply apparatus
    • Publication number 20050109749
    • Publication date May 26, 2005
    • Kunio Karino
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR