Yoshio Inoue

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Sendai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Material for organic electroluminescence element, organic electrolu...
- Patent number 8,178,214
- Issue date May 15, 2012
- Konica Minolta Holdings, Inc.
- Tomohiro Oshiyama
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Material for organic electroluminescence element, organic electrolu...
- Publication number 20070184301
- Publication date Aug 9, 2007
- Konica Minolta Holdings, Inc.
- Tomohiro Oshiyama
- C07 - ORGANIC CHEMISTRY