Youhei Ono

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electron transport material and organic electroluminescent device u...
- Patent number 8,202,633
- Issue date Jun 19, 2012
- JNC Corporation
- Youhei Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Triphenylene compounds, method of manufacturing the same and organi...
- Patent number 8,026,663
- Issue date Sep 27, 2011
- National University Corporation Gunma University
- Hideyuki Matsumoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electron transport material and organic electroluminescent device u...
- Patent number 7,964,293
- Issue date Jun 21, 2011
- JNC Corporation
- Youhei Ono
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRON TRANSPORT MATERIAL AND ORGANIC ELECTROLUMINESCENT DEVICE U...
- Publication number 20110215310
- Publication date Sep 8, 2011
- Youhei Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Luminescent material and organic electroluminescent device using th...
- Publication number 20100025661
- Publication date Feb 4, 2010
- Guofang Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electron transport material and organic electroluminescent device u...
- Publication number 20090134780
- Publication date May 28, 2009
- Youhei Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Triphenylene Compounds, Method of Manufacturing the Same and Organi...
- Publication number 20080265750
- Publication date Oct 30, 2008
- NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY
- Hideyuki Matsumoto
- C07 - ORGANIC CHEMISTRY