Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7879508 | Separator for low-temperature type fuel cell and production method therefor | Tsutomu Miyano, Takeshi Shimizu, Keiji Izumi, Yoshikazu Morita, Shinichi Kamoshida | 2011-02-01 |
| 7608119 | Separator for low-temperature type fuel cell and production method therefor | Tsutomu Miyano, Takeshi Shimizu, Keiji Izumi, Yoshikazu Morita, Shinichi Kamoshida | 2009-10-27 |