Hiraku Yamazaki

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Calcium phosphate porous sintered body and production thereof
- Patent number 6,340,648
- Issue date Jan 22, 2002
- Toshiba Ceramics Co., Ltd.
- Kohichi Imura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicon carbide coated carbon composite material and method for mak...
- Patent number 5,462,800
- Issue date Oct 31, 1995
- Toshiba Ceramics Co.
- Hiraku Yamazaki
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Mirror for SOR
- Patent number 5,448,418
- Issue date Sep 5, 1995
- Toshiba Ceramics Co., Ltd.
- Shirou Hotate
- B82 - NANO-TECHNOLOGY