Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502307 | Manufacturing method of gas diffusion layer with microporous layer, and manufacturing method of fuel cell | Yosuke Inoue | 2022-11-15 |
| 11450922 | Separator, and separator for alkaline manganese dry battery comprising same | Tomoki Sakai, Tomohiro Hayakawa, Toshimichi KUSUNOKI | 2022-09-20 |