Naotaka Yamamoto

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Patents Grantslast 30 patents

Information Patent Grant
Knee support
- Patent number 9,655,760
- Issue date May 23, 2017
- Nippon Sigmax Co., Ltd.
- Naotaka Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
KNEE SUPPORT
- Publication number 20140243723
- Publication date Aug 28, 2014
- NIPPON SIGMAX CO., LTD.
- Naotaka Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE