Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070924 | Electrode for generation of hydrogen | Shunsuke Sata, Miwako Nara, Yoshinori Nishiki | 2011-12-06 |
| 6939630 | Composite electrode for reducing oxygen | Tadashi Sotomura | 2005-09-06 |