Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8017257 | Polymer, polymer electrolyte membrane for polymer electrolyte fuel cell, and membrane/electrode assembly | Kazuo Hamazaki, Susumu Saito, Satoru Hommura, Seigo Kotera | 2011-09-13 |
| 7902311 | Electrolyte polymer for polymer electrolyte fuel cells, process for its production and membrane-electrode assembly | Nobuyuki Kasahara, Atsushi Watakabe, Hisao Kawazoe, Ichiro Terada | 2011-03-08 |