Keitarou Yamamoto

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Okayama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Artificial knee joint and surgical instrument used in artificial kn...
- Patent number 9,370,375
- Issue date Jun 21, 2016
- NAKASHIMA MEDICAL CO., LTD.
- Ryutaku Kaneyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bone resection jig used in artificial knee joint replacement surgery
- Patent number 9,220,519
- Issue date Dec 29, 2015
- NAKASHIMA MEDICAL CO., LTD.
- Ryutaku Kaneyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Surgical Instrument Used in Artificial Knee Joint Replacement Surgery
- Publication number 20140058398
- Publication date Feb 27, 2014
- Nakashima Medical Co., Ltd
- Ryutaku Kaneyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Bone Resection Jig Used in Artificial Knee Joint Replacement Surgery
- Publication number 20130184714
- Publication date Jul 18, 2013
- Ryutaku
- Ryutaku Kaneyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE