Electrode active material and battery
US-2026100375-A1 · Apr 9, 2026 · US
This page is not indexed by search engines while we improve data quality.
Yubuchi So patents
Yubuchi So is listed as an inventor on 39 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Yubuchi So |
| Total patents | 39 |
| First publication | Feb 3, 2022 |
| Latest publication | Apr 9, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrode active material, electrode layer, and battery
US-2026088287-A1 · Mar 26, 2026 · US
Electrode active material and battery
US-2026074204-A1 · Mar 12, 2026 · US
Solid-state battery
US-2026074237-A1 · Mar 12, 2026 · US
Electrode active material, electrode layer, and solid-state battery
US-2026066282-A1 · Mar 5, 2026 · US
Positive electrode active material for lithium-ion battery, production method therefor, and lithium-ion battery
US-12537194-B2 · Jan 27, 2026 · US
Electrode active material, battery, and production method for electrode active material
US-2025372638-A1 · Dec 4, 2025 · US
Electrode active material
US-2025364551-A1 · Nov 27, 2025 · US
All solid state battery
US-12424713-B2 · Sep 23, 2025 · US
Electrode active material, electrode, and battery
US-2025233143-A1 · Jul 17, 2025 · US
Recent patents
Latest publications not already listed above.
All solid state battery
US-12341152-B2 · Jun 24, 2025 · US
All solid state battery
US-12322751-B2 · Jun 3, 2025 · US
Disordered rock-salt battery cathode composition and syntheses thereof
US-2025174649-A1 · May 29, 2025 · US
Lithium-ion battery and manufacturing method for lithium-ion battery
US-2025174628-A1 · May 29, 2025 · US
Lithium-chromium-iron disordered rock-salt battery cathode materials and syntheses thereof
US-2025171329-A1 · May 29, 2025 · US
Active material secondary particle, electrode mixture, battery, and manufacturing method for active material secondary particle
US-2025149548-A1 · May 8, 2025 · US
Positive electrode active material, lithium-ion battery, and manufacturing method of positive electrode active material
US-2025132324-A1 · Apr 24, 2025 · US
Manufacturing method for positive electrode active material, positive electrode active material, and battery
US-2025023038-A1 · Jan 16, 2025 · US
Positive electrode active material and sodium-ion secondary battery
US-2024363848-A1 · Oct 31, 2024 · US
Positive electrode active material and lithium-ion secondary battery
US-2024363849-A1 · Oct 31, 2024 · 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
Positive electrode active material, method of manufacturing positive electrode active material, and lithium ion secondary battery
US-2024343603-A1 · Oct 17, 2024 · US
Positive electrode mixture, lithium-ion battery, and manufacturing method for lithium-ion battery
US-2024339592-A1 · Oct 10, 2024 · US
Positive electrode active material particle, manufacturing method for positive electrode active material particle, and lithium-ion battery
US-2024313208-A1 · Sep 19, 2024 · US
METHOD FOR PRODUCING Na CONTAINING OXIDE, AND Na CONTAINING OXIDE
US-2024300015-A1 · Sep 12, 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
Method of manufacturing positive electrode active material
US-2024262708-A1 · Aug 8, 2024 · US
Method of Producing Positive Electrode Active Material, Positive Electrode Active Material, and All-Solid-State Battery
US-2024243262-A1 · Jul 18, 2024 · US
Positive electrode active material, positive electrode active material layer, all-solid-state lithium ion battery, manufacturing method of positive active material, and manufacturing method of all-solid-state lithium ion battery
US-2024055589-A1 · Feb 15, 2024 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toyota Motor Co Ltd | 38 |
| Toyota Res Inst Inc | 2 |
| Univ Northwestern | 2 |
| Nat Univ Corp Yokohama Nat Univ | 2 |
| Nishimura Hideaki | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 35 |
| H01M10/0525 | 25 |
| H01M2004/028 | 25 |
| H01M4/525 | 23 |
| H01M4/505 | 22 |