Assignee
OKUDA SUMIO
JP·3 granted patents·2 citations·filing 2011–2011
Top patents by PatentIndex Score
3 records- 0171US9976001B2Process for producing water-absorbing resin powderOKUDA SUMIO·Filed 2011·Granted May 22, 2018·1 cites·20 claims
- 0268US9624322B2Method of producing water absorbent resinOKUDA SUMIO·Filed 2011·Granted Apr 18, 2017·1 cites·8 claims
- 0346US9453091B2Method of producing water absorbent resinOKUDA SUMIO·Filed 2011·Granted Sep 27, 2016·0 cites·7 claims
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