Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043762 | Polyphenylene-containing electrode paste | Makoto Higami, Igor Rozhanskii, Nagayuki Kanaoka, Kaoru Fukuda, Ryoichiro Takahashi +1 more | 2011-10-25 |
| 7906608 | Nitrogenated aromatic compound, process for production of the same, polymer, and proton conductive membrane | Makoto Higami, Igor Rozhanskii | 2011-03-15 |
| 7893303 | Polyarylene, process for producing the same, solid polyelectrolyte, and proton-conductive film | Makoto Higami | 2011-02-22 |