Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4562511 | Electric double layer capacitor | Atsushi Nishino, Akihiko Yoshida | 1985-12-31 |
IT
Ichiroh Tanahashi
Overall (All Time): #4,027,200 of 4,157,543Top 100%
1
Patents All Time