TREA

Keiko Hirasawa

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  • Fuji-shi, Shizuoka-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Bath towel for babies
    • Patent number 5,321,863
    • Issue date Jun 21, 1994
    • Mammy Art Co., Ltd.
    • Sumiko Yamaguchi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Waist bag
    • Patent number 5,292,042
    • Issue date Mar 8, 1994
    • Sumiko Yamaguchi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Infant carrier
    • Patent number D334659
    • Issue date Apr 13, 1993
    • Takumichi Yamaguchi
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Waist bag
    • Patent number 5,195,666
    • Issue date Mar 23, 1993
    • Sumiko Yamaguchi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...