Assignee
MACHIDA SAYAKA
JP·3 granted patents·6 citations·filing 2010–2011
Top patents by PatentIndex Score
3 records- 0180US9447203B2Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powderMACHIDA SAYAKA·Filed 2011·Granted Sep 20, 2016·4 cites·7 claims
- 0275US9102804B2Production method for water-absorbing resin powderMACHIDA SAYAKA·Filed 2010·Granted Aug 11, 2015·2 cites·22 claims
- 0349US8513378B2Production method for water-absorbing resin powderMACHIDA SAYAKA·Filed 2010·Granted Aug 20, 2013·0 cites·22 claims
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