Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7957120 | Capacitor chip and method for manufacturing same | Eiji Komazawa, Tomoya Utashiro | 2011-06-07 |
| 7388741 | Solid electrolytic capacitor and method for producing the same | Hiroshi Konuma, Toru Sawaguchi | 2008-06-17 |
| 7289314 | Metal foil for capacitor, solid electrolytic capacitor using the foil and production methods of the foil and the capacitor | Toru Sawaguchi, Hiroshi Konuma | 2007-10-30 |