TREA

Naruaki Akai

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  • Takarazuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Steam iron with scale deposit repression
    • Patent number 6,163,990
    • Issue date Dec 26, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Takayuki Urata
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Electric steam iron
    • Patent number 5,630,287
    • Issue date May 20, 1997
    • Matsushita Electric Co., Ltd.
    • Kiichi Shimosaka
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Cordless iron
    • Patent number 5,117,092
    • Issue date May 26, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Masao Shimizu
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...