Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8546042 | Membrane electrode assembly and polymer electrolyte fuel cell | Hiroshi Kashino, Norihisa Yoshimoto, Shoji Saibara | 2013-10-01 |
| 7625659 | Fuel cell, membrane electrode assembly, catalyst used therefor, and method of producing catalyst | Hideo Daimon, Masaki Sekine | 2009-12-01 |
| 7625660 | Fuel cell and membrane electrode assembly | Hideo Daimon, Yukiko Yamamoto, Masaki Sekine | 2009-12-01 |