Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12234565 | Composite electrolyte membrane | Yoshitsugu Funatsu, Yoko Sakiyama, Daisuke Ogata, Daisuke Izuhara | 2025-02-25 |
| 12199324 | Composite electrolyte membrane, electrolyte membrane having catalyst layer attached thereto, membrane-electrode composite, solid polymer-type fuel cell, and method for producing composite electrolyte membrane | Tomoyuki Kunita, Daisuke Ogata, Daisuke Izuhara | 2025-01-14 |