Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11434547 | Metal porous material, fuel cell, and method of producing metal porous material | Hitoshi Tsuchida, Junichi Nishimura | 2022-09-06 |
| 11316172 | Fuel cell and method of manufacturing metal porous body | Hitoshi Tsuchida, Junichi Nishimura | 2022-04-26 |