TREA

Katsushi Ebisudani

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toothbrush
    • Patent number 5,633,083
    • Issue date May 27, 1997
    • Sunstar Kabushiki
    • Tatsuaki Iwai
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...