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Keiji Ueno

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    DC high-voltage wire
    • Patent number 5,460,886
    • Issue date Oct 24, 1995
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Molding of urethane resin composition
    • Patent number 5,284,883
    • Issue date Feb 8, 1994
    • Sumitomo Electric Industries, Inc.
    • Keiji Ueno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dosimeter
    • Patent number 5,099,132
    • Issue date Mar 24, 1992
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flame retardant and smoke suppressed polymeric composition and elec...
    • Patent number 5,059,651
    • Issue date Oct 22, 1991
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacturing method for plastic optical fiber
    • Patent number 4,999,141
    • Issue date Mar 12, 1991
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluoroelastomer composition and heat shrinkable articles comprising...
    • Patent number 4,960,624
    • Issue date Oct 2, 1990
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Urethane-resin coated electrical wire having an intermediate layer
    • Patent number 4,959,266
    • Issue date Sep 25, 1990
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Article having thermal recovery property
    • Patent number 4,820,782
    • Issue date Apr 11, 1989
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Flame retardant optical composite cable
    • Patent number 4,575,184
    • Issue date Mar 11, 1986
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • G02 - OPTICS
  • Information Patent Grant

    Process for producing optical fiber for optical transmission
    • Patent number 4,575,437
    • Issue date Mar 11, 1986
    • Sumitomo Electric Industries, Ltd.
    • Keiichi Kojima
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluororubber-based composition
    • Patent number 4,575,537
    • Issue date Mar 11, 1986
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for producing optical fiber for optical transmission
    • Patent number 4,540,597
    • Issue date Sep 10, 1985
    • Sumitomo Electric Industries, Ltd.
    • Shoji Nagasaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Fluororubber-based heat-shrinkable tubes and composition therefor
    • Patent number 4,489,113
    • Issue date Dec 18, 1984
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat-shrinkable tubes
    • Patent number 4,452,838
    • Issue date Jun 5, 1984
    • Sumitomo Electric Industries, Ltd.
    • Keiji Ueno
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat-shrinkable tubes
    • Patent number 4,450,871
    • Issue date May 29, 1984
    • Sumitomo Electric Industries, Ltd.
    • Yasutoshi Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL