Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980415 | Electrolyte for electrical double layer capacitor and electrical double layer capacitor using the electrolyte | Takashi Higono, Kenji Sato, Kazumi Chiba, Teruaki Kamei | 2005-12-27 |