Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12431295 | Electrolytic capacitor with improved equivalent series and resistance and production method therefor | Takayuki Matsumoto, Tatsuji Aoyama | 2025-09-30 |
| 12417883 | Electrolytic capacitor and method for manufacturing same | Yoshikazu Hirata | 2025-09-16 |