Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8021793 | Hydrogen producing apparatus and fuel cell system using the same | Toshihiro Nakai, Hiroshi Kashino, Shoji Saibara | 2011-09-20 |
| 7883805 | Hydrogen generating material, hydrogen generator and fuel cell | Toshihiro Nakai, Shoji Saibara | 2011-02-08 |