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Yuji Uesugi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser processing method
    • Patent number 5,690,846
    • Issue date Nov 25, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Toshiharu Okada
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus for laser processing and monitoring
    • Patent number 5,670,068
    • Issue date Sep 23, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Katsuhiro Kuriyama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser processing method
    • Patent number 5,670,069
    • Issue date Sep 23, 1997
    • Matsushita Electric Industrial Co., Ltd.
    • Izuru Nakai
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser optical device
    • Patent number 5,477,384
    • Issue date Dec 19, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Polygon mirror
    • Patent number 5,461,505
    • Issue date Oct 24, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • G02 - OPTICS
  • Information Patent Grant

    Laser optical device
    • Patent number 5,365,374
    • Issue date Nov 15, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method and apparatus for plate winding of long sheet
    • Patent number 5,312,064
    • Issue date May 17, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Yuji Uesugi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Method for manufacturing lens array optical system
    • Patent number 5,200,010
    • Issue date Apr 6, 1993
    • Matsushita Electric Industrial Co., Ltd.
    • Koji Funami
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Film material for manufacturing film carriers having outer lead por...
    • Patent number 5,153,707
    • Issue date Oct 6, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Yutaka Makino
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laser cutting method and apparatus for effecting said method
    • Patent number 5,138,131
    • Issue date Aug 11, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser beam machining device
    • Patent number 5,055,653
    • Issue date Oct 8, 1991
    • Matsushita Electric Industrial Co., Ltd.
    • Koji Funami
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Frequency fine-adjusting apparatus for a piezo-electric oscillator
    • Patent number 5,035,202
    • Issue date Jul 30, 1991
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method of making magnetic transducer
    • Patent number 4,999,905
    • Issue date Mar 19, 1991
    • Matsushita Electric Industrial Co., Ltd.
    • Katsuhiro Kuriyama
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of making laminated film capacitors
    • Patent number 4,990,742
    • Issue date Feb 5, 1991
    • Matsushita Electric Industrial Co., Ltd.
    • Yukio Nishikawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Laser processing method
    • Patent number 4,956,539
    • Issue date Sep 11, 1990
    • Matsushita Electric Industrial Co., Ltd.
    • Yuji Uesugi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR