Assignee
TSUDA YOSHIHIRO
JP·2 granted patents·7 citations·filing 2004–2005
Top patents by PatentIndex Score
2 records- 0164US8242235B2Purification process of electroluminescent material, electroluminescent material and electroluminescent deviceTSUDA YOSHIHIRO·Filed 2004·Granted Aug 14, 2012·7 cites·16 claims
- 0243US8075943B2Purification process for organic electronics materialTSUDA YOSHIHIRO·Filed 2005·Granted Dec 13, 2011·0 cites·2 claims
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