Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6576363 | Solid polymer electrolyte-catalyst composite electrode, electrode for fuel cell, and process for producing these electrodes | — | 2003-06-10 |
| 6344291 | Solid polymer electrolyte-catalyst composite electrode, electrode for fuel cell, and process for producing these electrodes | — | 2002-02-05 |