Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7919215 | Corrosion resistant metal oxide electrode catalyst for oxygen reduction | Kenichiro Ota, Nobuyuki Kamiya, Shigenori Mitsushima, Liu Yan | 2011-04-05 |
| 7919427 | Catalyst carrier and fuel cell using the same | Ken Ota, Satoshi Iinou, Akinori Sudoh | 2011-04-05 |