Takafumi YAO

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Sendai-shi, JP

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
STRUCTURAL BODY AND METHOD FOR MANUFACTURING SEMICONDUCTOR SUBSTRATE
- Publication number 20130062739
- Publication date Mar 14, 2013
- Takafumi YAO
- Takafumi Yao
- C30 - CRYSTAL GROWTH
Information Patent Application
ZnO group epitaxial semiconductor device and its manufacture
- Publication number 20060170013
- Publication date Aug 3, 2006
- Stanley Electric Co., Ltd
- Hiroyuki Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZnO group epitaxial semiconductor device and its manufacture
- Publication number 20050145840
- Publication date Jul 7, 2005
- Stanley Electric Co., Ltd
- Hiroyuki Kato
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks