Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515547 | Fuel cell separator precursor, and fuel cell separator | Takehiro Okei, Shoya Ashizaki | 2022-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515547 | Fuel cell separator precursor, and fuel cell separator | Takehiro Okei, Shoya Ashizaki | 2022-11-29 |