Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043762 | Polyphenylene-containing electrode paste | Makoto Higami, Igor Rozhanskii, Yoshitaka Yamakawa, Nagayuki Kanaoka, Kaoru Fukuda +1 more | 2011-10-25 |
| 7981566 | Membrane electrode assembly and polymer electrolyte fuel cell therewith | Nagayuki Kanaoka, Naoki Mitsuta, Yuichiro Hama, Hiroshi Souma, Masaru Iguchi +1 more | 2011-07-19 |
| 7897291 | Membrane electrode assembly for use in solid polymer electrolyte fuel cell | Yoichi Asano, Shintaro Tanaka, Takuma Yamawaki | 2011-03-01 |