Shigeyoshi Yamamoto

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Patents Grantslast 30 patents

Information Patent Grant
Ophthalmic device
- Patent number 10,264,966
- Issue date Apr 23, 2019
- Tomey Corporation
- Shigeyoshi Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Ophthalmic Device
- Publication number 20170065174
- Publication date Mar 9, 2017
- TOMEY CORPORATION
- Shigeyoshi Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE