Positive electrode active material for nonaqueous electrolyte secondary battery
US-2025096260-A1 · Mar 20, 2025 · US
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Kawamura Soshi patents
Kawamura Soshi is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kawamura Soshi |
| Total patents | 19 |
| First publication | Oct 5, 2017 |
| Latest publication | Mar 20, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Secondary battery electrode and secondary battery
US-2025079452-A1 · Mar 6, 2025 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-12218351-B2 · Feb 4, 2025 · US
Electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery provided with same
US-11978885-B2 · May 7, 2024 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-2024021816-A1 · Jan 18, 2024 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-11804600-B2 · Oct 31, 2023 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-2022293939-A1 · Sep 15, 2022 · US
Method for manufacturing solid-state battery and solid-state battery
US-11398646-B2 · Jul 26, 2022 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-11380892-B2 · Jul 5, 2022 · US
Electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery provided with same
US-2022029147-A1 · Jan 27, 2022 · US
Recent patents
Latest publications not already listed above.
Electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery provided with same
US-11165051-B2 · Nov 2, 2021 · US
Method for manufacturing solid-state battery and solid-state battery
US-2020343592-A1 · Oct 29, 2020 · US
Electrode for solid state battery and solid state battery
US-2020212450-A1 · Jul 2, 2020 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-2020203728-A1 · Jun 25, 2020 · US
Electrode for solid state battery, solid state battery and manufacturing method of electrode for solid state battery
US-2020152992-A1 · May 14, 2020 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-10622629-B2 · Apr 14, 2020 · US
Manufacturing method of solid-state battery
US-2020112063-A1 · Apr 9, 2020 · US
Electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery provided with same
US-2019319257-A1 · Oct 17, 2019 · US
Positive electrode active material for nonaqueous electrolyte secondary battery
US-2017288223-A1 · Oct 5, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Honda Motor Co Ltd | 19 |
| Nichia Corp | 13 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 19 |
| H01M2004/021 | 15 |
| H01M10/0525 | 15 |
| H01M4/505 | 14 |
| H01M4/525 | 14 |