Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7453683 | Chip-type aluminum electrolytic capacitor | Ryuji Nakamura, Hiroshi Kurimoto | 2008-11-18 |
| 5769907 | Method for producing aluminum electrolytic capacitor | Morihiro Fukuda, Ichirou Yamashita | 1998-06-23 |