Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8389181 | Fuel cell stack device, fuel cell stack connection device, and fuel cell device | Norimitsu Fukami | 2013-03-05 |
| 8026011 | Fuel cell assembly | Kazuto Matsukami, Takashi Shigehisa, Akira Kokaji | 2011-09-27 |