TREA

Shigeru Komatsu

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  • Minato-ku, Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Dental implant with y-shaped body
    • Patent number 5,006,070
    • Issue date Apr 9, 1991
    • Shigeru Komatsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Dental implant
    • Patent number 4,802,847
    • Issue date Feb 7, 1989
    • Shigeru Komatsu
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE