Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339038 | Catalyst for a fuel cell containing polymer solid electrolyte and method for producing catalyst thereof | Masahiko Inoue, Yumi Yamamoto | 2002-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6339038 | Catalyst for a fuel cell containing polymer solid electrolyte and method for producing catalyst thereof | Masahiko Inoue, Yumi Yamamoto | 2002-01-15 |