Hideki Hosokawa

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Aichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device using a group III nitride compound semiconduc...
- Patent number 6,960,485
- Issue date Nov 1, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20050133799
- Publication date Jun 23, 2005
- Toyoda Gosei Co., Ltd.
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20030151058
- Publication date Aug 14, 2003
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-emitting device using a group III nitride compound semiconduc...
- Publication number 20010028062
- Publication date Oct 11, 2001
- Toshiya Uemura
- H01 - BASIC ELECTRIC ELEMENTS