Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927759 | Fuel cell stack | Yohei Hidaka | 2011-04-19 |
TW
Toshiya Wakahoi
Overall (2011): #140,423 of 364,097Top 40%
1
Patents 2011