Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11973252 | Multilayer electrolyte membrane, membrane electrode assembly, water electrolysis-type hydrogen generator and method of producing multilayer electrolyte membrane | Kenta Minamibayashi, Daisuke Ogata, Daisuke Izuhara | 2024-04-30 |
| 10826098 | Composite polymer electrolyte membrane, membrane electrode assembly and solid polymer fuel cell using same | Yumiko Okamoto, Daisuke Izuhara, Junpei Yamaguchi, Tomoyuki Kunita, Hiroaki Umeda +4 more | 2020-11-03 |