TREA

Akinari Takagi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Corneal endothelial cell photographing apparatus
    • Patent number 6,164,778
    • Issue date Dec 26, 2000
    • Kabushiki Kaisha Topcon
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmic apparatus
    • Patent number 6,082,860
    • Issue date Jul 4, 2000
    • Kabushiki Kaisha Topcon
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Noncontact tonometer
    • Patent number 5,989,195
    • Issue date Nov 23, 1999
    • Kabushiki Kaisha Topcon
    • Hiroshi Iijima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmologic apparatus
    • Patent number 5,975,701
    • Issue date Nov 2, 1999
    • Kabushiki Kaisha Topcon
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmic instrument
    • Patent number 5,936,706
    • Issue date Aug 10, 1999
    • Kabushiki Kaisha Topcon
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Non-contact tonometer
    • Patent number 5,727,551
    • Issue date Mar 17, 1998
    • Topcon Corporation
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmological instrument
    • Patent number 5,708,494
    • Issue date Jan 13, 1998
    • Kabushiki Kaisha Topcon
    • Hiroshi Iijima
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ophthalmological instrument with improved alignment mechanism
    • Patent number 5,682,224
    • Issue date Oct 28, 1997
    • Kabushiki Kaisha Topcon
    • Akinari Takagi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE