Hirohiko Hirasawa

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Joetsu-shi, JP

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Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT AND METHOD FOR MANUFACTURING T...
- Publication number 20100308357
- Publication date Dec 9, 2010
- MITSUBISHI CHEMICAL CORPORATION
- Hideyoshi Horie
- H01 - BASIC ELECTRIC ELEMENTS