Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11699801 | Cell for water electrolysis/fuel cell power generation and cell stack body having a plurality of same cells stacked | Yoshitsugu Sone, Yuki Terayama, Takamasa Haji, Riichi Sasamori, Motohiko Sato | 2023-07-11 |
| 11661383 | Methane synthesis device | Yoshitsugu Sone, Omar Mendoza, Asuka Shima, Takayuki Abe, Mitsuhiro Inoue +2 more | 2023-05-30 |
| 11618958 | Hydrogen-oxygen generation system and hydrogen-oxygen generation method | Atsuko Homma, Kenichi Nagamoto, Naoki Ogawa, Yuta Nakatsuchi, Hidehiko Tajima +2 more | 2023-04-04 |
| 11492301 | Methane synthesis device | Yoshitsugu Sone, Omar Mendoza, Asuka Shima, Takayuki Abe, Mitsuhiro Inoue +2 more | 2022-11-08 |
| 10446866 | Proton conductor | TOMOYA KAMATA, Tomohiro Kuroha, Yukimune Kani | 2019-10-15 |
| 8603699 | Proton conducting electrolyte and electrochemical cell using same | Naoki Ito, Tatsumi Ishihara | 2013-12-10 |
| 6027617 | Gas reactor for plasma discharge and catalytic action | Yuji Hayashi, Steven L. Suib, Masao Hiyane, Shuji Tanabe | 2000-02-22 |
| 5898726 | Preheater for arc furnaces | Shinjiro Uchida, Keiichi Tanabe, Toshitaka Nakayama, Makoto Takahashi | 1999-04-27 |
| 5647288 | Scrap conveyor having improved scrap pre-heating construction | Makoto Takahashi, Hitoshi Kuroda | 1997-07-15 |