Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642621 | Acidic gas separation membrane sheet and manufacturing method therefor | Kohei Yamamoto, Shohei Kasahara, Osamu Hirose | 2023-05-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642621 | Acidic gas separation membrane sheet and manufacturing method therefor | Kohei Yamamoto, Shohei Kasahara, Osamu Hirose | 2023-05-09 |