Hiroshi Izui

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing concentric-circular-gradient functional mater...
- Patent number 8,182,739
- Issue date May 22, 2012
- Nihon University
- Michiharu Okano
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
LAYERED GRADIENT MATERIAL FOR BIOLOGICAL USE AND METHOD FOR PRODUCI...
- Publication number 20100168868
- Publication date Jul 1, 2010
- NIHON UNIVERSITY
- Michiharu Okano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PRODUCING CONCENTRIC-CIRCULAR-GRADIENT FUNCTIONAL MATER...
- Publication number 20080260565
- Publication date Oct 23, 2008
- NIHON UNIVERSITY
- Michiharu Okano
- B30 - PRESSES