Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9512070 | Method for producing compound containing BIS (perfluoroalkylsulfonyl) methyl group and salt thereof, and solid electrolyte membrane produced using same | Arata Takahashi, Katsutoshi Suzuki, Haruhiko Komoriya, Toru Tanaka | 2016-12-06 |
| 9318764 | Proton conducting polymer membrane, membrane-electrode assembly using same, and polymer electrolyte fuel cell | Toru Tanaka, Katsutoshi Suzuki, Haruhiko Komoriya, Arata Takahashi | 2016-04-19 |