Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7948738 | Electrode material for electric double layer capacitor and process for producing the same, electrode for electric double layer capacitor, and electric double layer capacitor | Hideki Shimamoto, Chiho Yamada, Kouhei Okuyama, Mitsumasa Hijiriyama | 2011-05-24 |