Assignee
KOJIMA ERI
JP·1 granted patent·2 pending applications·0 citations·filing 2012–2012
Top patents by PatentIndex Score
3 records- 0141US9673446B2Lithium ion secondary battery containing a negative electrode material layer containing Si and O as constituent elementsKOJIMA ERI·Filed 2012·Granted Jun 6, 2017·0 cites·4 claims
- 0237US2013078526A1Separator for electrochemical device, method for producing the same, and electrochemical deviceKOJIMA ERI·Filed 2012·Application pending·0 cites
- 0337US2014030606A1Separator for electrochemical device, method for producing the same, and electrochemical deviceKOJIMA ERI·Filed 2012·Application pending·0 cites
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