TREA

Yasuhiro Sato

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Slimming device
    • Patent number 6,645,229
    • Issue date Nov 11, 2003
    • Matsushita Electric Works, Ltd.
    • Yuko Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ultrasonic hair curling device
    • Patent number 6,196,236
    • Issue date Mar 6, 2001
    • Matsushita Electric Works, Ltd.
    • Takeshi Imai
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Hand-held depilating device with a pain masking stimulator
    • Patent number 5,916,222
    • Issue date Jun 29, 1999
    • Matsushita Electric Works, Ltd.
    • Jyuzaemon Iwasaki
    • A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

  • Information Patent Application

    Ultrasonic percutaneous permeating device, ultrasonic percutaneous...
    • Publication number 20050043654
    • Publication date Feb 24, 2005
    • Yuko Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Slimming device
    • Publication number 20010014815
    • Publication date Aug 16, 2001
    • MATSUSHITA ELECTRIC WORKS, Ltd. And Toshihide YOSHIDA
    • Yuko Matsumura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE