Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485855 | Active solid polymer electrolyte membrane in solid polymer type fuel cell and process for the production thereof | Kazuhide Terada, Nobuhiro Saito | 2002-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485855 | Active solid polymer electrolyte membrane in solid polymer type fuel cell and process for the production thereof | Kazuhide Terada, Nobuhiro Saito | 2002-11-26 |