Assignee
KIKUTA NAOKO
JP·2 granted patents·2 citations·filing 2010–2011
Top patents by PatentIndex Score
2 records- 0171US8974754B2Method for producing nickel-containing acid solutionKIKUTA NAOKO·Filed 2011·Granted Mar 10, 2015·2 cites·3 claims
- 0238US8888892B2Method for separating nickel and cobalt from active material contained in spent nickel-metal hydride batteryKIKUTA NAOKO·Filed 2010·Granted Nov 18, 2014·0 cites·11 claims
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