Masatoshi Miyahara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Compound semiconductor substrate and method for manufacturing the same
- Patent number 8,552,533
- Issue date Oct 8, 2013
- Asahi Kasei EMD Corporation
- Yoshihiko Shibata
- C30 - CRYSTAL GROWTH
Information Patent Grant
Compound semiconductor lamination, method for manufacturing the sam...
- Patent number 8,461,026
- Issue date Jun 11, 2013
- Asahi Kasei EMD Corporation
- Yoshihiko Shibata
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
COMPOUND SEMICONDUCTOR SUBSTRATE, PROCESS FOR PRODUCING COMPOUND SE...
- Publication number 20100200956
- Publication date Aug 12, 2010
- Yoshihiko Shibata
- C30 - CRYSTAL GROWTH
Information Patent Application
Compound Semiconductor Lamination, Method for Manufacturing the sam...
- Publication number 20100090249
- Publication date Apr 15, 2010
- ASAHI KASEI EMD CORPORATION
- Yoshihiko Shibata
- C30 - CRYSTAL GROWTH