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Yasuaki Sonoda

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Drum-type washing machine
    • Patent number 6,826,932
    • Issue date Dec 7, 2004
    • Sanyo Electric Co., Ltd.
    • Yasuaki Sonoda
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Drum washing machine
    • Patent number 6,782,722
    • Issue date Aug 31, 2004
    • Sanyo Electric Co., LTD
    • Yasuhiko Yokoi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

  • Information Patent Application

    Washing machine
    • Publication number 20040083774
    • Publication date May 6, 2004
    • Takao Kinouchi
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    Drum washing machine
    • Publication number 20030056555
    • Publication date Mar 27, 2003
    • Yasuhiko Yokoi
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Drum-type washing machine
    • Publication number 20030046962
    • Publication date Mar 13, 2003
    • Sanyo Electric Co., Ltd.
    • Yasuaki Sonoda
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...