Secondary battery and electronic device
US-2026005243-A1 · Jan 1, 2026 · US
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Shimada Kazuya patents
Shimada Kazuya is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Shimada Kazuya |
| Total patents | 20 |
| First publication | Dec 20, 2018 |
| Latest publication | Jan 1, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Method for manufacturing positive electrode active material and positive electrode active material
US-2025388485-A1 · Dec 25, 2025 · US
Tin oxide multilayer film with catalyst layer and method for forming same
US-12458961-B2 · Nov 4, 2025 · US
Lithium-ion battery
US-2025226451-A1 · Jul 10, 2025 · US
Tin oxide multilayer film with catalyst layer and method for forming same
US-2025161928-A1 · May 22, 2025 · US
Method for forming positive electrode active material and method for fabricating lithium-ion battery
US-2025087684-A1 · Mar 13, 2025 · US
Lithium ion battery
US-2024347760-A1 · Oct 17, 2024 · US
Laminated film structure and method for manufacturing laminated film structure
US-12069809-B2 · Aug 20, 2024 · US
Battery, electronic device, power storage system, and moving vehicle
US-2024258497-A1 · Aug 1, 2024 · US
Ionic liquid, secondary battery, electronic device, and vehicle
US-2024097194-A1 · Mar 21, 2024 · US
Recent patents
Latest publications not already listed above.
Formation method of positive electrode active material
US-2024079583-A1 · Mar 7, 2024 · US
Plating film and plating film production method
US-11912612-B2 · Feb 27, 2024 · US
Plating film and plating film production method
US-2023391664-A1 · Dec 7, 2023 · US
Laminated film structure and method for manufacturing laminated film structure
US-2023389189-A1 · Nov 30, 2023 · US
Laminated film structure and method for manufacturing laminated film structure
US-11825608-B2 · Nov 21, 2023 · US
Laminated film structure and method for manufacturing laminated film structure
US-2023156924-A1 · May 18, 2023 · US
Positive electrode active material, secondary battery, and vehicle
US-2022359870-A1 · Nov 10, 2022 · US
Secondary battery and electronic device
US-2022131146-A1 · Apr 28, 2022 · US
Polishing liquid for glass, and polishing method
US-2019119526-A1 · Apr 25, 2019 · US
Washing liquid and washing method for glass polishing device
US-2018362897-A1 · Dec 20, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Semiconductor Energy Lab | 10 |
| Panasonic Ip Man Co Ltd | 8 |
| Okuno Chem Ind Co | 2 |
| Panasonic Holdings Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M4/525 | 10 |
| Y02E60/10 | 10 |
| H01M2004/028 | 9 |
| H01M10/0525 | 8 |
| H01M4/131 | 8 |