Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7927762 | Fuel cell cathode manufacturing method and fuel cell manufacturing method | Satoshi Maruyama | 2011-04-19 |
| 7874284 | Fuel supply system having fuel filter installed downstream of feed pump | — | 2011-01-25 |