Yumi Kubotera

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Tokyo-to, JP

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Patents Grantslast 30 patents

Information Patent Grant
Eye's optical characteristic measuring system
- Patent number 7,011,411
- Issue date Mar 14, 2006
- Kabushiki Kaisha Topcon
- Masahiro Shibutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Eye's optical characteristic measuring system
- Publication number 20030156259
- Publication date Aug 21, 2003
- Masahiro Shibutani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Eye's optical characteristic measuring system
- Publication number 20030156256
- Publication date Aug 21, 2003
- Gaku Takeuchi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE