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Takehiko Koga

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Patents Grantslast 30 patents

  • Information Patent Grant

    Check valve assembly for endoscope
    • Patent number 8,746,282
    • Issue date Jun 10, 2014
    • FUJIFILM Corporation
    • Takehiko Koga
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ENDOSCOPE
    • Publication number 20140039260
    • Publication date Feb 6, 2014
    • FUJIFILM CORPORATION
    • Takehiko KOGA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    FLUID NOZZLE UNIT AND ENDOSCOPE
    • Publication number 20120316395
    • Publication date Dec 13, 2012
    • FUJIFILM CORPORATION
    • Takehiko KOGA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ENDOSCOPE
    • Publication number 20110112363
    • Publication date May 12, 2011
    • FUJIFILM CORPORATION
    • Takehiko Koga
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE