Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11996589 | Fuel cell | Chihiro Hiraiwa, Mitsuyasu Ogawa, Takahiro HIGASHINO, Masatoshi Majima | 2024-05-28 |
| 11984627 | Chromium adsorption material and fuel cell | Chihiro Hiraiwa, Mitsuyasu Ogawa, Takahiro HIGASHINO, Masatoshi Majima | 2024-05-14 |