Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412917 | Proton-conductive cell structure, proton-conductive material, electrochemical device, and method of manufacturing proton-conductive material | Takahiro HIGASHINO, Yohei Noda, Naho Mizuhara, Hiromasa Tawarayama, Masatoshi Majima +1 more | 2025-09-09 |
| 11996589 | Fuel cell | Chihiro Hiraiwa, Takahiro HIGASHINO, Koma Numata, Masatoshi Majima | 2024-05-28 |
| 11984627 | Chromium adsorption material and fuel cell | Chihiro Hiraiwa, Takahiro HIGASHINO, 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, Takahiro HIGASHINO, Hiromasa Tawarayama, Masatoshi Majima +1 more | 2024-03-26 |
| 11888185 | Fuel cell | Chihiro Hiraiwa, Takahiro HIGASHINO, Masatoshi Majima, Hiromasa Tawarayama | 2024-01-30 |
| 11757106 | Porous body and fuel cell including the same | Koma Numata, Masatoshi Majima, Kazuki Okuno, Naho Mizuhara, Ryoko Kanda | 2023-09-12 |
| 11757101 | Metal porous body and method for producing metal porous body | Koma Numata, Masatoshi Majima, Tomoyuki Awazu, Takahiro HIGASHINO, Hiromasa Tawarayama | 2023-09-12 |
| 11545690 | Proton conductor, proton-conducting cell structure, water vapor electrolysis cell, and method for producing hydrogen electrode-solid electrolyte layer complex | Takahiro HIGASHINO, Yohei Noda, Chihiro Hiraiwa, Naho Mizuhara, Hiromasa Tawarayama +4 more | 2023-01-03 |
| 8197970 | Lithium battery | Ryoko Kanda, Nobuhiro Ota, Takashi Uemura, Kentaro Yoshida | 2012-06-12 |
| 8142923 | Battery | Katsuji Emura, Takashi Uemura, Hideaki Awata, Kentaro Yoshida, Rikizo Ikuta | 2012-03-27 |
| 7618744 | Thin film lithium battery | Takashi Uemura, Nobuhiro Ota, Katsuji Emura | 2009-11-17 |