Electrolytic capacitor and liquid component for electrolytic capacitor
US-12562317-B2 · Feb 24, 2026 · US
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Arima Hiroyuki patents
Arima Hiroyuki is listed as an inventor on 60 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Arima Hiroyuki |
| Total patents | 60 |
| First publication | Jun 30, 2015 |
| Latest publication | Feb 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Electrolytic capacitor
US-12542245-B2 · Feb 3, 2026 · US
Electrolytic capacitor
US-12444549-B2 · Oct 14, 2025 · US
Conductive polymer dispersion liquid, electrolytic capacitor, and method for producing electrolytic capacitor
US-12371541-B2 · Jul 29, 2025 · US
Electrolytic capacitor
US-12362103-B2 · Jul 15, 2025 · US
Electrolytic capacitor
US-2025191849-A1 · Jun 12, 2025 · US
Electrolytic capacitor and method for producing same
US-2025054706-A1 · Feb 13, 2025 · US
Electrolytic capacitor and method for producing the same
US-12176157-B2 · Dec 24, 2024 · US
Electrolytic capacitor and method for producing same
US-2024379296-A1 · Nov 14, 2024 · US
Electrolytic capacitor and method for producing same
US-12136525-B2 · Nov 5, 2024 · US
Recent patents
Latest publications not already listed above.
Electrolytic capacitor and method for producing same
US-12073999-B2 · Aug 27, 2024 · US
Electrolytic capacitor
US-2024258042-A1 · Aug 1, 2024 · US
Conductive polymer dispersion liquid, electrolytic capacitor, and method for producing electrolytic capacitor
US-2024191046-A1 · Jun 13, 2024 · US
Electrolytic capacitor and liquid component for electrolytic capacitor
US-2024177941-A1 · May 30, 2024 · US
Conductive polymer dispersion liquid, electrolytic capacitor, and method for producing electrolytic capacitor
US-11945923-B2 · Apr 2, 2024 · US
Electrolytic solution, electrochemical device, lithium-ion secondary cell and module
US-11929461-B2 · Mar 12, 2024 · US
Electrolytic capacitor
US-2024047140-A1 · Feb 8, 2024 · US
Electrolytic capacitor
US-2024047141-A1 · Feb 8, 2024 · US
Electrolyte solution, electrochemical device, lithium ion secondary battery and module
US-11888122-B2 · Jan 30, 2024 · US
Electrolyte solution, electrochemical device, lithium ion secondary battery and module
US-2023102163-A1 · Mar 30, 2023 · US
Electrolytic solution, electrochemical device, lithium ion secondary battery, and module
US-11611106-B2 · Mar 21, 2023 · US
Electrolytic capacitor and method for producing same
US-2023078283-A1 · Mar 16, 2023 · US
Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module
US-11605509-B2 · Mar 14, 2023 · US
Electrolytic capacitor and method for producing same
US-2022367120-A1 · Nov 17, 2022 · US
Electrolyte solution, electrochemical device, lithium ion secondary battery and module
US-11489204-B2 · Nov 1, 2022 · US
Lithium fluorosulfonate production method
US-11420877-B2 · Aug 23, 2022 · US
Conductive polymer dispersion liquid, electrolytic capacitor, and method for producing electrolytic capacitor
US-2022162404-A1 · May 26, 2022 · US
Electrolyte solution, electrochemical device, secondary battery, and module
US-11322780-B2 · May 3, 2022 · US
Electrolytic capacitor and method for producing the same
US-2022102082-A1 · Mar 31, 2022 · US
Electrolyte solution, electrochemical device, lithium ion secondary battery, and module
US-11201353-B2 · Dec 14, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Daikin Ind Ltd | 39 |
| Panasonic Ip Man Co Ltd | 21 |
| Koh Meiten | 3 |
| Sakata Hideo | 3 |
| Nakazawa Hitomi | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| Y02E60/10 | 37 |
| H01M10/0525 | 35 |
| H01M10/0569 | 33 |
| H01M10/0567 | 30 |
| H01G11/60 | 26 |