Takeshi Harada

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Chiba-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing group III nitride semiconductor light emit...
- Patent number 8,772,060
- Issue date Jul 8, 2014
- Toyoda Gosei Co., Ltd.
- Hiromitsu Sakai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING GROUP III NITRIDE SEMICONDUCTOR LIGHT EMIT...
- Publication number 20110163349
- Publication date Jul 7, 2011
- SHOWA DENKO K.K
- Hiromitsu Sakai
- H01 - BASIC ELECTRIC ELEMENTS