Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10714761 | Catalyst layer for fuel cell, and fuel cell | Kazuya Yamasaki, Hitoshi Ishimoto, Masashi Shoji | 2020-07-14 |
| 10707494 | Gas diffusion layer for fuel cell, method for manufacturing said layer, membrane-electrode assembly, and fuel cell | Tsutomu Kawashima, Masashi Shoji, Koji Ogawa | 2020-07-07 |