Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11062854 | Solid electrolytic capacitor and method for manufacturing same | Hiroki Nagayama, Makoto Nagashima | 2021-07-13 |
| 11049663 | Electrolytic capacitor | Masahiro Sato, Naomi Kurihara, Keita Uenaka | 2021-06-29 |