Takeshi Sunaoshi

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Ibaraki, JP

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Patents Applicationslast 30 patents

Information Patent Application
Non-oxide ceramic having oxide layer on the surface thereof, method...
- Publication number 20070161494
- Publication date Jul 12, 2007
- Tokuyama Corporation
- Hiroyuki Fukuyama
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES