Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11757106 | Porous body and fuel cell including the same | Koma Numata, Masatoshi Majima, Mitsuyasu Ogawa, Kazuki Okuno, Naho Mizuhara | 2023-09-12 |
| 9083057 | Method for producing nonaqueous-electrolyte battery and nonaqueous-electrolyte battery | Kentaro Yoshida, Kazuhiro Goto, Tomoharu Takeyama | 2015-07-14 |
| 8268509 | Hydrogen-permeable structure, method of manufacturing thereof and fuel cell using the same | Osamu Mizuno, Jin-Joo Park, Satoshi Aoyama, Naoki Ito | 2012-09-18 |
| 8197970 | Lithium battery | Nobuhiro Ota, Takashi Uemura, Kentaro Yoshida, Mitsuyasu Ogawa | 2012-06-12 |