Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522523 | Multi-layer type electric double-layer capacitor | Hiroshi Takatomi, Takaaki Sakai, Yoshiharu Matsuda | 2003-02-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522523 | Multi-layer type electric double-layer capacitor | Hiroshi Takatomi, Takaaki Sakai, Yoshiharu Matsuda | 2003-02-18 |