Assignee
YOSHINAGA TADAHIKO
JP·4 granted patents·1 pending application·22 citations·filing 2009–2013
Top patents by PatentIndex Score
5 records- 0191US8823255B2Organic el display device and method of manufacturing the sameYOSHINAGA TADAHIKO·Filed 2013·Granted Sep 2, 2014·9 cites·5 claims
- 0289US9024521B2Organic EL display device and method of manufacturing the sameYOSHINAGA TADAHIKO·Filed 2012·Granted May 5, 2015·8 cites·14 claims
- 0373US9105847B2Organic EL display and method of manufacturing the sameYOSHINAGA TADAHIKO·Filed 2011·Granted Aug 11, 2015·2 cites·9 claims
- 0472US8569747B2Organic electroluminescence element and display deviceYOSHINAGA TADAHIKO·Filed 2009·Granted Oct 29, 2013·3 cites·12 claims
- 0544US2012242218A1Organic electroluminescence display device and manufacturing method thereofYOSHINAGA TADAHIKO·Filed 2012·Application pending·0 cites
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