Issued Patents 2024
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12074349 | Metal porous body, method of producing the same, and fuel cell | Chihiro Hiraiwa, Masatoshi Majima, Naho Mizuhara, Hiromasa Tawarayama | 2024-08-27 |
| 11996589 | Fuel cell | Chihiro Hiraiwa, Mitsuyasu Ogawa, Koma Numata, Masatoshi Majima | 2024-05-28 |
| 11984627 | Chromium adsorption material and fuel cell | Chihiro Hiraiwa, Mitsuyasu Ogawa, Masatoshi Majima, Koma Numata | 2024-05-14 |
| 11938471 | Metal porous body, water vapor reformer including the same, and method for manufacturing metal porous body | Chihiro Hiraiwa, Naho Mizuhara, Mitsuyasu Ogawa, Hiromasa Tawarayama, Masatoshi Majima +1 more | 2024-03-26 |
| 11883801 | Steam reforming catalyst and fuel cell system using the same | Chihiro Hiraiwa, Masatoshi Majima, Naho Mizuhara, Hiromasa Tawarayama | 2024-01-30 |
| 11888185 | Fuel cell | Chihiro Hiraiwa, Masatoshi Majima, Hiromasa Tawarayama, Mitsuyasu Ogawa | 2024-01-30 |