Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7608357 | Fuel electrode material, a fuel electrode, and a solid oxide fuel cell | Kenji Ukai, Yasunobu Mizutani, Misuzu Yokoyama, Shoji Futaki, Hiroyuki Toya | 2009-10-27 |
| 7422822 | Single cell for a solid oxide fuel cell | Kenji Ukai, Kazuo Hata, Norikazu Aikawa, Masatoshi Shimomura | 2008-09-09 |
| 7235325 | Single cell for a solid oxide fuel cell | Kenji Ukai, Kazuo Hata, Norikazu Aikawa, Masatoshi Shimomura | 2007-06-26 |
| 7108938 | Single cell for a solid oxide fuel cell | Kenji Ukai | 2006-09-19 |