Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142769 | Oxygen reduction catalyst, fuel cell, air cell, and method for producing oxygen reduction catalyst | Takaaki Nagai | 2024-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142769 | Oxygen reduction catalyst, fuel cell, air cell, and method for producing oxygen reduction catalyst | Takaaki Nagai | 2024-11-12 |