TREA

Yuji Nagahama

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  • Suita-fu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cushioned rubber floor mat and process
    • Patent number 6,420,015
    • Issue date Jul 16, 2002
    • Milliken & Company
    • Thomas D. Nord
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Mat
    • Patent number 6,057,023
    • Issue date May 2, 2000
    • Duskin Co., Ltd.
    • Kikuo Shimono
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Rental mat
    • Patent number 5,887,416
    • Issue date Mar 30, 1999
    • Duskin Co., Ltd.
    • Kikuo Shimono
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Dust-control mat having excellent dimensional stability and method...
    • Patent number 5,725,705
    • Issue date Mar 10, 1998
    • Duskin Co., Ltd.
    • Yuji Nagahama
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Shoe-wiping mat for rent
    • Patent number 5,680,826
    • Issue date Oct 28, 1997
    • Duskin Co., Ltd.
    • Yuji Nagahama
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
  • Information Patent Grant

    Separate mat for rent
    • Patent number 5,524,317
    • Issue date Jun 11, 1996
    • Duskin Co., Ltd.
    • Yuji Nagahama
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor mat with prevention of waving
    • Patent number 5,305,565
    • Issue date Apr 26, 1994
    • Duskin Co., Ltd.
    • Yuji Nagahama
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Service mat with differential bonding between backing and base cloth
    • Patent number 5,198,278
    • Issue date Mar 30, 1993
    • Duskin Co., Ltd.
    • Kazushi Sumimoto
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...