TREA

Seiya Nakai

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  • Fukuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ultrasonic bonding machine
    • Patent number 6,818,098
    • Issue date Nov 16, 2004
    • Ultex Corporation
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ultrasonic vibration bonding machine
    • Patent number 6,491,785
    • Issue date Dec 10, 2002
    • Ultex Corporation
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ultrasonic vibration bonding tool
    • Patent number 6,247,628
    • Issue date Jun 19, 2001
    • Ultex Corporation
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ultrasonic vibration bonding machine
    • Patent number 6,168,063
    • Issue date Jan 2, 2001
    • Ultex Corporation
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Removable bonding working portions for an ultrasonic welder
    • Patent number 5,931,367
    • Issue date Aug 3, 1999
    • Ultex Corporation
    • Shigeru Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Ultrasonic vibration bonding chip mounter
    • Patent number 5,884,831
    • Issue date Mar 23, 1999
    • Ultex Corporation
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Support unit for ultrasonic vibration resonator
    • Patent number 5,883,460
    • Issue date Mar 16, 1999
    • Ultex Corporation
    • Shigeru Sato
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Ultrasonic vibration bonding machine
    • Patent number 5,730,832
    • Issue date Mar 24, 1998
    • Ultex Corporation
    • Shigeru Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Ultrasonic bonding machine
    • Publication number 20040065415
    • Publication date Apr 8, 2004
    • Shigeru Sato
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR