Method of manufacturing metal-air battery
US-12424683-B2 · Sep 23, 2025 · US
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Mitamura Keigo patents
Mitamura Keigo is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mitamura Keigo |
| Total patents | 19 |
| First publication | Jan 22, 2015 |
| Latest publication | Sep 23, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Visible light responsive photocatalyst
US-2025144602-A1 · May 8, 2025 · US
Method of manufacturing metal-air battery
US-2023344039-A1 · Oct 26, 2023 · US
Air electrode, metal-air battery, and air electrode production method
US-11322786-B2 · May 3, 2022 · US
Air electrode, metal-air battery, and air electrode production method
US-2021159561-A1 · May 27, 2021 · US
Air electrode, metal-air battery, and method for producing air electrode
US-10971775-B2 · Apr 6, 2021 · US
Air electrode material, air electrode, metal-air battery, and fuel cell
US-10818931-B2 · Oct 27, 2020 · US
Air electrode, metal-air battery, and method for manufacturing air electrode
US-2020014035-A1 · Jan 9, 2020 · US
Air electrode, metal-air battery, and method for producing air electrode
US-2020006829-A1 · Jan 2, 2020 · US
Air electrode material, air electrode, metal-air battery, and fuel cell
US-2019198886-A1 · Jun 27, 2019 · US
Recent patents
Latest publications not already listed above.
Air electrode material, air electrode, metal-air battery, and fuel cell
US-10263258-B2 · Apr 16, 2019 · US
Air electrode material, air electrode, metal-air battery, and fuel cell
US-2018026272-A1 · Jan 25, 2018 · US
Method for producing ground toner
US-9535350-B2 · Jan 3, 2017 · US
Method for producing ground toner
US-2016357121-A1 · Dec 8, 2016 · US
Two-component color developer and image formation device using same
US-9274447-B2 · Mar 1, 2016 · US
Full-color toner set, full-color developer set, image-formation method using same, and image-formation device
US-9250549-B2 · Feb 2, 2016 · US
Full-color toner set, full-color developer set, image-formation method using same, and image-formation device
US-2015104740-A1 · Apr 16, 2015 · US
Toner for electrostatic image development, two-component developer for replenishing, image-formation method using same, and image-formation device
US-2015079513-A1 · Mar 19, 2015 · US
Toner, two-component developer, image formation device using same, and image formation method
US-2015024311-A1 · Jan 22, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sharp Kk | 19 |
| Sawai Tadayuki | 1 |
| Tsubaki Yoritaka | 1 |
| Kikawa Keiichi | 1 |
| Mitamura Keigo | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01M12/06 | 11 |
| H01M4/9016 | 8 |
| H01M4/8673 | 8 |
| H01M12/08 | 7 |
| G03G9/08755 | 7 |