Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374701 | Cell stack device, module, module housing device, and conductive member | Kazuki HIRAO, Takeshi Kozai | 2025-07-29 |
| 12237553 | Cell, cell stack device, module, and module housing device | Hiroaki Seno | 2025-02-25 |
| 11888198 | Cell, cell stack device, module, and module housing device | Makoto Koi, Akihiro Hara, Masahiko Higashi | 2024-01-30 |
| 11296349 | Cell stack device, module, and module housing device | Hiroaki Seno, Makoto Koi, Tetsuaki Ozaki, Kazuya IMANAKA, Fumito FURUUCHI | 2022-04-05 |
| 10236515 | Electrically conductive member, cell stack device, module, module housing device, and method for manufacturing electrically conductive member | Takeshi Kozai, Kazunari Sugihara | 2019-03-19 |
| 9325019 | Composite body, collector member, fuel battery cell device, and fuel battery device | Masahiko Higashi | 2016-04-26 |
| 8703350 | Heat-resistant alloy member, alloy member for fuel cell, collector member for fuel cell, cell stack, and fuel cell apparatus | Masahiko Higashi | 2014-04-22 |
| 8524419 | Electrode support for fuel cells | Shoji Yamashita | 2013-09-03 |
| 8338053 | Conductive sintered body, conductive member for fuel cell, fuel cell, and fuel cell apparatus | Yuuichi Hori | 2012-12-25 |
| 6653516 | Production method for hydrate and device for proceeding the same | Kozo Yoshikawa, Yuichi Kondo, Takahiro Kimura | 2003-11-25 |
| D433884 | Colander with scrubbing interior | — | 2000-11-21 |