Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11088370 | Gas diffusion electrode and fuel cell | Kazuyo Shigeta, Junichi Urai | 2021-08-10 |
| 10957916 | Porous carbon sheet and precursor fiber sheet thereof | Takayuki Oda, Takashi Chida | 2021-03-23 |
| 10950868 | Gas diffusion electrode and fuel cell | Kazuyo Shigeta, Masamichi Utsunomiya, Yasuaki Tanimura, Toshiya Kamae | 2021-03-16 |