Inventor · disambiguated record
Ikiko Shimanuki
Also filed as: SHIMANUKI IKIKO
16 granted patents·2 pending applications·8 citations·filing 2014–2018
86Inventor score
Files withNEC CORP18
Top patents by PatentIndex Score
18 records- 0183US9711825B2Lithium ion secondary batteryNEC CORP·Filed 2014·Granted Jul 18, 2017·3 cites·14 claims
- 0279US9780411B2Nonaqueous electrolyte solution secondary batteryNEC CORP·Filed 2014·Granted Oct 3, 2017·2 cites·4 claims
- 0375US9899703B2Gel electrolyte and polymer secondary battery using sameNEC CORP·Filed 2014·Granted Feb 20, 2018·1 cites·17 claims
- 0473US10566661B2Electrolytic solution and secondary batteryNEC CORP·Filed 2015·Granted Feb 18, 2020·1 cites·14 claims
- 0572US10756337B2Lithium ion secondary batteryNEC CORP·Filed 2016·Granted Aug 25, 2020·1 cites·14 claims
- 0660US9859589B2Method for producing secondary batteryNEC CORP·Filed 2014·Granted Jan 2, 2018·0 cites·17 claims
- 0758US9991561B2Lithium ion secondary batteryNEC CORP·Filed 2014·Granted Jun 5, 2018·0 cites·14 claims
- 0856US11581581B2Lithium ion secondary batteryNEC CORP·Filed 2018·Granted Feb 14, 2023·0 cites·11 claims
- 0955US11329321B2Lithium ion secondary batteryNEC CORP·Filed 2018·Granted May 10, 2022·0 cites·14 claims
- 1054US10361464B2Electrolytic solution and secondary batteryNEC CORP·Filed 2015·Granted Jul 23, 2019·0 cites·10 claims
- 1154US10224568B2Electrolytic solution and secondary batteryNEC CORP·Filed 2014·Granted Mar 5, 2019·0 cites·7 claims
- 1253US9941545B2Electrolyte solution for secondary batteries, and secondary battery using sameNEC CORP·Filed 2014·Granted Apr 10, 2018·0 cites·6 claims
- 1352US10923770B2Lithium ion secondary batteryNEC CORP·Filed 2017·Granted Feb 16, 2021·0 cites·10 claims
- 1451US10637061B2Lithium ion secondary batteryNEC CORP·Filed 2016·Granted Apr 28, 2020·0 cites·16 claims
- 1544US10840551B2Lithium secondary battery and manufacturing method thereforNEC CORP·Filed 2015·Granted Nov 17, 2020·0 cites·6 claims
- 1643US10978737B2Nonaqueous electrolyte solution and secondary batteryNEC CORP·Filed 2015·Granted Apr 13, 2021·0 cites·10 claims
- 1742US2019173123A1Lithium ion secondary batteryNEC CORP·Filed 2017·Application pending·0 cites
- 1840US2018076449A1Negative electrode for lithium ion secondary battery and secondary batteryNEC CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →