Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10679800 | Electrolytic capacitor and manufacturing method therefor | Hiroyuki Matsuura, Shigetaka Furusawa, Tatsuji Aoyama | 2020-06-09 |
| 10559432 | Electrolytic capacitor and manufacturing method therefor | Hiroyuki Matsuura, Shigetaka Furusawa, Tatsuji Aoyama | 2020-02-11 |