Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11394034 | Support for polymer electrolyte fuel cell catalyst, method of producing support for polymer electrolyte fuel cell catalyst, catalyst layer for polymer electrolyte fuel cell, and fuel cell | Takashi Iijima, Kenichiro Tadokoro, Masataka Hiyoshi, Shinya Furukawa, Kazuhiko Mizuuchi | 2022-07-19 |
| 11302928 | Carbon material for catalyst carrier of polymer electrolyte fuel cell, and method of producing the same | Takashi Iijima, Kenichiro Tadokoro, Masataka Hiyoshi, Shinya Furukawa, Kazuyoshi Masaki +2 more | 2022-04-12 |