Lithium ion secondary battery
US-11581581-B2 · Feb 14, 2023 · US
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Shimanuki Ikiko patents
Shimanuki Ikiko is listed as an inventor on 33 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shimanuki Ikiko |
| Total patents | 33 |
| First publication | Jan 14, 2016 |
| Latest publication | Feb 14, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Lithium ion secondary battery
US-11329321-B2 · May 10, 2022 · US
Nonaqueous electrolyte solution and secondary battery
US-10978737-B2 · Apr 13, 2021 · US
Lithium ion secondary battery
US-10923770-B2 · Feb 16, 2021 · US
Lithium secondary battery and manufacturing method therefor
US-10840551-B2 · Nov 17, 2020 · US
Lithium ion secondary battery
US-10756337-B2 · Aug 25, 2020 · US
Lithium ion secondary battery
US-2020168955-A1 · May 28, 2020 · US
Lithium ion secondary battery
US-10637061-B2 · Apr 28, 2020 · US
Lithium ion secondary battery
US-2020091559-A1 · Mar 19, 2020 · US
Electrolytic solution and secondary battery
US-10566661-B2 · Feb 18, 2020 · US
Recent patents
Latest publications not already listed above.
Electrolytic solution and secondary battery
US-10361464-B2 · Jul 23, 2019 · US
Lithium ion secondary battery
US-2019173123-A1 · Jun 6, 2019 · US
Electrolytic solution and secondary battery
US-10224568-B2 · Mar 5, 2019 · US
Lithium ion secondary battery
US-2018358610-A1 · Dec 13, 2018 · US
Lithium ion secondary battery
US-9991561-B2 · Jun 5, 2018 · US
Lithium ion secondary battery
US-2018151882-A1 · May 31, 2018 · US
Electrolyte solution for secondary batteries, and secondary battery using same
US-9941545-B2 · Apr 10, 2018 · US
Negative electrode for lithium ion secondary battery and secondary battery
US-2018076449-A1 · Mar 15, 2018 · US
Gel electrolyte and polymer secondary battery using same
US-9899703-B2 · Feb 20, 2018 · US
Method for producing secondary battery
US-9859589-B2 · Jan 2, 2018 · US
Nonaqueous electrolyte solution secondary battery
US-9780411-B2 · Oct 3, 2017 · US
Lithium secondary battery and manufacturing method therefor
US-2017229736-A1 · Aug 10, 2017 · US
Nonaqueous electrolyte solution and secondary battery
US-2017214087-A1 · Jul 27, 2017 · US
Lithium ion secondary battery
US-9711825-B2 · Jul 18, 2017 · US
Electrolytic solution and secondary battery
US-2017149097-A1 · May 25, 2017 · US
Electrolytic solution and secondary battery
US-2017141440-A1 · May 18, 2017 · US
Method for producing secondary battery
US-2016308252-A1 · Oct 20, 2016 · US
Electrolytic solution and secondary battery
US-2016226098-A1 · Aug 4, 2016 · US
Lithium ion secondary battery
US-2016226099-A1 · Aug 4, 2016 · US
Electrolyte solution for secondary batteries, and secondary battery using same
US-2016028118-A1 · Jan 28, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nec Corp | 33 |
| Nec Energy Devices Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 33 |
| H01M10/0569 | 27 |
| H01M10/0525 | 27 |
| H01M10/0567 | 25 |
| Y02T10/70 | 25 |