Inventor · disambiguated record
Yumiko Takashima
Also filed as: TAKASHIMA YUMIKO
5 granted patents·1 pending application·23 citations·filing 2001–2001
72Inventor score
Top patents by PatentIndex Score
6 records- 0179US7238444B2Lithium secondary batterySHARP KK·Filed 2001·Granted Jul 3, 2007·18 cites·14 claims
- 0254US7273503B2Lithium polymer secondary battery and method for manufacturing the sameSHARP KK·Filed 2001·Granted Sep 25, 2007·2 cites·2 claims
- 0352US7192675B2Lithium polymer secondary batterySHARP KK·Filed 2001·Granted Mar 20, 2007·1 cites·4 claims
- 0446US7629079B2Lithium polymer secondary batteryDAI ICHI KOGYO SEIYAKI CO LTD·Filed 2001·Granted Dec 8, 2009·2 cites·1 claims
- 0541US7270914B2Lithium secondary cellSHARP KK·Filed 2001·Granted Sep 18, 2007·0 cites·9 claims
- 0639US2004029009A1Lithium secondary batteryFiled 2001·Application pending·0 cites
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