Ryoko TAKAGI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Transfer substrate, and fabrication process of organic electrolumin...
- Patent number 7,993,806
- Issue date Aug 9, 2011
- Sony Corporation
- Ryoko Takagi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
TRANSFER SUBSTRATE, AND FABRICATION PROCESS OF ORGANIC ELECTROLUMIN...
- Publication number 20080241768
- Publication date Oct 2, 2008
- SONY CORPORATION
- Ryoko TAKAGI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
DISPLAY AND METHOD FOR MANUFACTURING DISPLAY
- Publication number 20080018239
- Publication date Jan 24, 2008
- SONY CORPORATION
- Eisuke Matsuda
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR