Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871400 | Fuel cell system and method for operating fuel cell system | Jun Oe | 2014-10-28 |
| 5392849 | Layer-built heat exchanger | Tsuyoshi Matsunaga, Kenji Fujino, Takashi Sugahara | 1995-02-28 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8871400 | Fuel cell system and method for operating fuel cell system | Jun Oe | 2014-10-28 |
| 5392849 | Layer-built heat exchanger | Tsuyoshi Matsunaga, Kenji Fujino, Takashi Sugahara | 1995-02-28 |