Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080347 | Catalyst for polymer solid electrolyte fuel cell, membrane electrode assembly, and fuel cell | Wu Mei, Takahiro Sato, Itsuko Mizutani, Yoshihiko Nakano | 2011-12-20 |
| 7931935 | Process for producing membrane electrode assembly, and fuel cell using the membrane electrode assembly produced by the process | Masaaki Yamamoto, Wu Mei, Tsuyoshi Kobayashi, Itsuko Mizutani, Yoshihiko Nakano | 2011-04-26 |
| 7862932 | Catalyst, electrode, membrane electrode assembly and fuel cell | Tomoko Eguchi, Yoshihiko Nakano, Wu Mei | 2011-01-04 |