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Toshinari Kobayashi

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  • Ono-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor suction tool for electric vacuum cleaners
    • Patent number 7,171,723
    • Issue date Feb 6, 2007
    • Sanyo Electric Co., Ltd.
    • Toshinari Kobayashi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Electric blower and electric cleaning device using the same
    • Patent number 6,336,244
    • Issue date Jan 8, 2002
    • Sanyo Electric Co., Ltd.
    • Takao Tarutani
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner
    • Patent number 6,243,915
    • Issue date Jun 12, 2001
    • Sanyo Electric Co., Ltd.
    • Kouichi Nakai
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dust suction head for electric vacuum cleaner
    • Patent number 6,122,798
    • Issue date Sep 26, 2000
    • Sanyo Electric Co., Ltd.
    • Toshinari Kobayashi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Floor suction tool for electric vacuum cleaners
    • Publication number 20040083574
    • Publication date May 6, 2004
    • SANYO ELECTRIC CO., LTD.
    • Toshinari Kobayashi
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...