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Hiroki Watanabe

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  • Otsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lithotriptor
    • Patent number 4,605,003
    • Issue date Aug 12, 1986
    • Agency of Industrial Science & Technology
    • Senzo Oinuma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Apparatus for crushing a calculus
    • Patent number 4,196,736
    • Issue date Apr 8, 1980
    • Hiroki Watanabe
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE