Osamu Hayashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Implant with bioactive particles stuck and method of manufacturing...
- Patent number 5,934,287
- Issue date Aug 10, 1999
- Brainbase Corporation
- Osamu Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Prosthesis-fixing structure and prosthesis-fixing method
- Publication number 20070105067
- Publication date May 10, 2007
- Osamu Hayashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Implant with bioactive particles stuck and method of manufacturing...
- Publication number 20020143404
- Publication date Oct 3, 2002
- BRAINBASE CORPORATION
- Osamu Hayashi
- B24 - GRINDING POLISHING
Information Patent Application
Implant with bioactive particles stuck and method of manufacturing...
- Publication number 20020128723
- Publication date Sep 12, 2002
- BRAINBASE CORPORATION
- Osamu Hayashi
- B24 - GRINDING POLISHING