Assignee
ARITA YOJI
JP·2 granted patents·1 citations·filing 2005–2012
Top patents by PatentIndex Score
2 records- 0164US8133319B2Production process of periodic table group 13 metal nitride crystal and production method of semiconductor device using the sameARITA YOJI·Filed 2005·Granted Mar 13, 2012·1 cites·16 claims
- 0247US9567227B2Process for producing silicon, silicon, and panel for solar cellsARITA YOJI·Filed 2012·Granted Feb 14, 2017·0 cites·18 claims
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