Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6392867 | Electric double layer capacitor and method for preparing the same | Teruyuki Yamada, Mitsuo Hamada, Tomoyoshi Chiba | 2002-05-21 |
YH
Yoshihiko Hosako
Overall (2002): #86,662 of 266,432Top 35%
1
Patents 2002