Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7754379 | Secondary battery | Takeshi Miyamoto, Yuuichi Hara | 2010-07-13 |
EO
Etuso Oogami
Overall (All Time): #3,295,263 of 4,157,543Top 80%
1
Patents All Time