Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034509 | Polymer electrolyte membrane with an inorganic backbone | Shinji Inagaki, Yoshiaki Fukushima, Naoki Hasegawa, Yu Morimoto, Kyoko Tsusaka | 2011-10-11 |
| 7973109 | Crosslinked type layered metal phosphonate compound, production process therefor, non-crosslinked type layered metal phosphonate compound, production process therefor, as well as stock solution | Shin Ogata, Yoshiaki Fukushima | 2011-07-05 |
| 7879475 | Solid polymer electrolyte, solid polymer fuel cell and method for manufacturing the fuel cell | Eishiro Toyoda, Tomohiro TAKESHITA, Fusayoshi Miura, Naoki Hasegawa, Yu Morimoto +2 more | 2011-02-01 |