TREA

Sadahiro Nakajima

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser surgical unit
    • Patent number 5,695,493
    • Issue date Dec 9, 1997
    • Hoya Corporation
    • Sadahiro Nakajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Medical laser treatment device
    • Patent number 5,374,266
    • Issue date Dec 20, 1994
    • Kabushiki Kaisha Morita Seisakusho
    • Kenzo Kataoka
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Laser surgical unit
    • Patent number 5,348,552
    • Issue date Sep 20, 1994
    • Hoya Corporation
    • Sadahiro Nakajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Laser treatment device
    • Patent number 5,300,067
    • Issue date Apr 5, 1994
    • Hoya Corporation
    • Sadahiro Nakajima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE