Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017659 | Proton conductive polymer electrolyte and fuel cell including the same | Hiroko Endo, Hiroyuki Nishide, Atsuo Sonai, Teruyuki Okayasu | 2011-09-13 |
| 8008411 | Proton-conductive material, proton-conductive electrolyte for fuel cell comprising the material and fuel cell employing the electrolyte | Hiroko Endo, Hiroyuki Nishide, Atsuo Sonal | 2011-08-30 |