Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043766 | Fuel cell exhibiting enhanced separator sealing structure | Natsuki Anzai, Daisuke Okonogi, Hiroyuki Tanaka, Kazuo Nunokawa, Masaaki Sakano | 2011-10-25 |
| 7951508 | Fuel cell | Seiji Sugiura, Masahiro Mohri | 2011-05-31 |
| 7867666 | Fuel cell with triangular buffers for reactant gas and coolant | Seiji Sugiura, Kazuya Sasamoto, Narutoshi Sugita | 2011-01-11 |