Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8709672 | Fuel cell module | Ayaka Nango, Tetsuya Ogawa | 2014-04-29 |
| 8153330 | Fuel cell separator stacked on an electrolyte electrode assembly | Tadashi Tsunoda, Ayatoshi Yokokawa | 2012-04-10 |