Hiroshi Amano

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Nagoya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor light-emitting device
- Patent number 6,188,087
- Issue date Feb 13, 2001
- Toyoda Gosei Co., Ltd
- Norikatsu Koide
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing group III nitride compound semiconductor subst...
- Patent number 5,846,844
- Issue date Dec 8, 1998
- Toyoda Gosei Co., Ltd.
- Isamu Akasaki
- H01 - BASIC ELECTRIC ELEMENTS