Yusuke TOYODA

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Kiyosu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting device
- Patent number 10,347,809
- Issue date Jul 9, 2019
- Toyoda Gosei Co., Ltd.
- Motoyuki Tanaka
- G02 - OPTICS
Information Patent Grant
Method of manufacturing light emitting device
- Patent number 9,882,101
- Issue date Jan 30, 2018
- Toyoda Gosei Co., Ltd.
- Yusuke Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride semiconductor light-emitting device
- Patent number 8,586,965
- Issue date Nov 19, 2013
- Toyoda Gosei Co., Ltd.
- Yusuke Toyoda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Group III nitride-based compound semiconductor light-emitting devic...
- Patent number 7,629,619
- Issue date Dec 8, 2009
- Toyota Gosei Co., Ltd.
- Tetsuya Taki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING DEVICE
- Publication number 20180083174
- Publication date Mar 22, 2018
- Toyoda Gosei Co., Ltd.
- Motoyuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE
- Publication number 20170279014
- Publication date Sep 28, 2017
- Toyoda Gosei Co., Ltd.
- Yusuke TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUP III NITRIDE SEMICONDUCTOR LIGHT-EMITTING DEVICE
- Publication number 20120248407
- Publication date Oct 4, 2012
- Toyoda Gosei Co., Ltd.
- Yusuke TOYODA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Group III nitride-based compound semiconductor light-emitting devic...
- Publication number 20060169990
- Publication date Aug 3, 2006
- Toyoda Gosei Co., Ltd.
- Tetsuya Taki
- B82 - NANO-TECHNOLOGY