Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671168 | Solid electrolytic capacitor and method for manufacturing the same | Mikinari Shimada, Yasuhiko Nakada | 2003-12-30 |
| 6661644 | Capacitor | Mikinari Shimada, Emiko Igaki, Masakazu Tanahashi | 2003-12-09 |
| 6563693 | Solid electrolytic capacitor | Yasuhiko Nakada, Mikinari Shimada, Kanji Katou | 2003-05-13 |