Inventor · disambiguated record
Masataka Wakihara
Also filed as: WAKIHARA MASATAKA
5 granted patents·75 citations·filing 1989–2006
81Inventor score
Technology areasH01M
Top patents by PatentIndex Score
5 records- 0182US7732100B2Solid polymer electrolyte for lithium ion battery and lithium ion batteryTOKYO INST TECH·Filed 2006·Granted Jun 8, 2010·7 cites·8 claims
- 0269US6833220B1Electrolyte for secondary battery and secondary batteryNOF CORP·Filed 2000·Granted Dec 21, 2004·12 cites·32 claims
- 0365US6790560B2Positive electrode material for lithium secondary batteryNISSAN MOTOR·Filed 2000·Granted Sep 14, 2004·7 cites·18 claims
- 0464US6139989ACathode formed of graphite/carbon composite for lithium ion secondary batteryMITSUBISHI PENCIL CO·Filed 1996·Granted Oct 31, 2000·36 cites·16 claims
- 0548US4917976AMaterial structure having positive polarityJAPAN SYNTHETIC RUBBER CO LTD·Filed 1989·Granted Apr 17, 1990·13 cites·10 claims
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