Assignee
YABE MASAYOSHI
JP·4 granted patents·28 citations·filing 2005–2006
Top patents by PatentIndex Score
4 records- 0191US8324403B2Organic compound, charge-transporting material, and organic electroluminescent elementYABE MASAYOSHI·Filed 2005·Granted Dec 4, 2012·12 cites·13 claims
- 0282US8178215B2Organic compound containing at least two carbazolyl-substituted phenyl structures; charge-transporting material and organic el element containing the compoundYABE MASAYOSHI·Filed 2005·Granted May 15, 2012·11 cites·30 claims
- 0375US9365767B2Organic electric field light emitting element and production thereforYABE MASAYOSHI·Filed 2006·Granted Jun 14, 2016·4 cites·14 claims
- 0462US8427046B2Monoamine compound, charge-transporting material, and organic electroluminescent deviceYABE MASAYOSHI·Filed 2006·Granted Apr 23, 2013·1 cites·2 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →