TREA

Yoshiaki Kouro

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  • Hirakata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dental adhesive composition
    • Patent number 6,583,197
    • Issue date Jun 24, 2003
    • Kabushiki Kaisha Shofu
    • Tohru Wada
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Tooth surface treating agent
    • Patent number 5,707,611
    • Issue date Jan 13, 1998
    • Kabushiki Kaisha Shofu
    • Kunio Ikemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Primer composition
    • Patent number 5,264,513
    • Issue date Nov 23, 1993
    • Kabushiki Kaisha Shofu
    • Kunio Ikemura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE