TREA

Ayse Birsel

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  • Kitakyushu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toilet seat with cover
    • Patent number D432219
    • Issue date Oct 17, 2000
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Combined toilet seat and cover
    • Patent number D413658
    • Issue date Sep 7, 1999
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water closet
    • Patent number D412974
    • Issue date Aug 17, 1999
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Toilet attachment with easily detachable seat
    • Patent number 5,666,672
    • Issue date Sep 16, 1997
    • Toto Ltd.
    • Ayse Birsel
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Water closet
    • Patent number D383833
    • Issue date Sep 16, 1997
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Remote controller
    • Patent number D381961
    • Issue date Aug 5, 1997
    • Toto Ltd.
    • Koichi Watanabe
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Water closet
    • Patent number D382046
    • Issue date Aug 5, 1997
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water closet
    • Patent number D381408
    • Issue date Jul 22, 1997
    • Toto Ltd.
    • Ayse Birsel
    • D23 - Environmental heating and cooling