Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618967 | Production method for stainless steel sheet for fuel cell separators | Takayoshi Yano | 2023-04-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11618967 | Production method for stainless steel sheet for fuel cell separators | Takayoshi Yano | 2023-04-04 |