Satoru Niimura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Ophthalmologic measuring system
- Patent number 6,217,172
- Issue date Apr 17, 2001
- Kabushiki Kaisha Topcon
- Masahiro Shibutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Perimetric measurement apparatus for measuring characteristics of X...
- Patent number 5,717,481
- Issue date Feb 10, 1998
- Topcon Corporation
- Nobusuke Obata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmometric apparatus for generating an image of a selection an...
- Patent number 5,633,694
- Issue date May 27, 1997
- Kabushiki Kaisha Topcon
- Toshifumi Mihashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical cutter
- Patent number 5,106,364
- Issue date Apr 21, 1992
- Kabushiki Kaisha Topcon
- Mineki Hayafuji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE