Nickel electrode for alkaline secondary battery and alkaline secondary battery including nickel electrode
US-12482808-B2 · Nov 25, 2025 · US
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Yasuoka Shigekazu patents
Yasuoka Shigekazu is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yasuoka Shigekazu |
| Total patents | 18 |
| First publication | Nov 19, 2015 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Catalyst for air electrode, air electrode including catalyst for air electrode, and air secondary battery including air electrode
US-11811069-B2 · Nov 7, 2023 · US
Nickel electrode for alkaline secondary battery and alkaline secondary battery including nickel electrode
US-2023343927-A1 · Oct 26, 2023 · US
Catalyst for air secondary battery, air electrode, and air secondary battery
US-2023049091-A1 · Feb 16, 2023 · US
Catalyst for air electrode, air electrode including catalyst for air electrode, and air secondary battery including air electrode
US-2022359884-A1 · Nov 10, 2022 · US
Air electrode catalyst for air secondary battery and air secondary battery
US-11495804-B2 · Nov 8, 2022 · US
Method for producing catalyst for air secondary battery, method for producing air secondary battery, catalyst for air secondary battery, and air secondary battery
US-11322751-B2 · May 3, 2022 · US
Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active material
US-11228027-B2 · Jan 18, 2022 · US
Method for producing catalyst for air secondary battery, method for producing air secondary battery, catalyst for air secondary battery, and air secondary battery
US-2021043945-A1 · Feb 11, 2021 · US
Air electrode catalyst for air secondary battery and air secondary battery
US-2020251746-A1 · Aug 6, 2020 · US
Recent patents
Latest publications not already listed above.
Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active material
US-2020161646-A1 · May 21, 2020 · US
Hydrogen storage multi-phase alloys
US-10418628-B2 · Sep 17, 2019 · US
Positive electrode active material for nickel-hydrogen secondary battery, nickel-hydrogen secondary battery including the positive electrode active material, and method of evaluating positive electrode active material
US-10177385-B2 · Jan 8, 2019 · US
Hydrogen storage multi-phase alloys
US-9972837-B2 · May 15, 2018 · US
Hydrogen Storage Multi-Phase Alloys
US-2018131001-A1 · May 10, 2018 · US
Positive electrode active material for alkaline secondary battery and alkaline secondary battery including the positive electrode active material
US-2017237065-A1 · Aug 17, 2017 · US
Positive electrode active material for nickel-hydrogen secondary battery, nickel-hydrogen secondary battery including the positive electrode active material, and method of evaluating positive electrode active material
US-2017141401-A1 · May 18, 2017 · US
Hydrogen Storage Multi-Phase Alloys
US-2015333327-A1 · Nov 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Fdk Corp | 18 |
| Fujitsu Ltd | 5 |
| Basf Corp | 4 |
| Japan Metals And Chemicals Co Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 18 |
| H01M10/30 | 11 |
| H01M4/383 | 9 |
| H01M12/08 | 8 |
| H01M2004/027 | 7 |