Tetsuya OHSHIMA

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Tochigi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for forming wiring, semiconductor device, and method for man...
- Patent number 8,932,903
- Issue date Jan 13, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro Sato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR FORMING WIRING, SEMICONDUCTOR DEVICE, AND METHOD FOR MAN...
- Publication number 20150111340
- Publication date Apr 23, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro SATO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING WIRING, SEMICONDUCTOR DEVICE, AND METHOD FOR MAN...
- Publication number 20130302938
- Publication date Nov 14, 2013
- Semiconductor Energy Laboratory Co., Ltd.
- Takahiro SATO
- H01 - BASIC ELECTRIC ELEMENTS