Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964485 | Separator for aluminum electrolytic capacitors, and aluminum electrolytic capacitor | Kosuke Tanaka, Kazuyuki Sakamoto, Atsushi IGAWA | 2021-03-30 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10964485 | Separator for aluminum electrolytic capacitors, and aluminum electrolytic capacitor | Kosuke Tanaka, Kazuyuki Sakamoto, Atsushi IGAWA | 2021-03-30 |