Electrode active material, battery, and manufacturing method of electrode active material
US-2026051491-A1 · Feb 19, 2026 · US
This page is not indexed by search engines while we improve data quality.
Kawashima Shohei patents
Kawashima Shohei is listed as an inventor on 26 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kawashima Shohei |
| Total patents | 26 |
| First publication | Dec 9, 2021 |
| Latest publication | Feb 19, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Anode mixture, solid state battery, and method for producing anode mixture
US-2025391880-A1 · Dec 25, 2025 · US
Anode mixture and solid state battery
US-2025391842-A1 · Dec 25, 2025 · US
All solid state battery
US-12424713-B2 · Sep 23, 2025 · US
All solid state battery
US-12341152-B2 · Jun 24, 2025 · US
All solid state battery
US-12322751-B2 · Jun 3, 2025 · US
Automatic analyzer
US-2025164517-A1 · May 22, 2025 · US
Electrode active material, electrode mixture, and battery
US-2025149556-A1 · May 8, 2025 · US
Active material secondary particle, electrode mixture, battery, and manufacturing method for active material secondary particle
US-2025149548-A1 · May 8, 2025 · US
All-solid-state battery
US-12255335-B2 · Mar 18, 2025 · US
Recent patents
Latest publications not already listed above.
Automatic analyzing apparatus and method
US-2025076332-A1 · Mar 6, 2025 · US
Secondary battery
US-2024347720-A1 · Oct 17, 2024 · US
Method of manufacturing positive electrode active material, method of manufacturing sodium ion battery, positive electrode active material, and sodium ion battery
US-2024343604-A1 · Oct 17, 2024 · US
Method for manufacturing positive electrode active material, method for manufacturing lithium-ion battery, positive electrode active material, and lithium-ion battery
US-2024270601-A1 · Aug 15, 2024 · US
Automatic analyzer
US-2024248109-A1 · Jul 25, 2024 · US
All-solid-state battery
US-2024234737-A1 · Jul 11, 2024 · US
All-solid-state battery
US-11984602-B2 · May 14, 2024 · US
Binder composition, method of producing binder composition, and method of producing all-solid-state battery
US-11912853-B2 · Feb 27, 2024 · US
Solid-state battery, and method of producing solid-state battery
US-2024021894-A1 · Jan 18, 2024 · US
All solid state battery
US-2022344666-A1 · Oct 27, 2022 · US
All solid state battery
US-2022344791-A1 · Oct 27, 2022 · US
All solid state battery
US-2022344706-A1 · Oct 27, 2022 · US
Method of manufacturing all-solid-state battery
US-2022320480-A1 · Oct 6, 2022 · US
All-solid-state battery
US-2022293953-A1 · Sep 15, 2022 · US
Automatic analyzer and cleaning method
US-2022113330-A1 · Apr 14, 2022 · US
Binder composition, method of producing binder composition, and method of producing all-solid-state battery
US-2021380791-A1 · Dec 9, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 22 |
| Canon Medical Systems Corp | 4 |
| Kureha Corp | 2 |
| Panasonic Holdings Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 22 |
| H01M10/0562 | 14 |
| H01M10/052 | 12 |
| H01M2004/027 | 12 |
| H01M2300/0068 | 11 |