Shinsuke Umegaki

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Organic electroluminescent device
- Patent number 7,261,953
- Issue date Aug 28, 2007
- FUJIFILM Corporation
- Ryo Nishio
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for producing organic crystal and crystal growth cell therefor
- Patent number 5,363,797
- Issue date Nov 15, 1994
- Sumitomo Electric Industries, Ltd.
- Naota Uenishi
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Organic electroluminescent device
- Publication number 20050037235
- Publication date Feb 17, 2005
- Ryo Nishio
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR