Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11515554 | Membrane electrode assembly and solid polymer fuel cell | Tsunemasa Nishida, Mikihiro Hori | 2022-11-29 |
| 11417902 | Fuel cell system | Tomoo Yoshizumi, Koro Fujio | 2022-08-16 |