Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8070924 | Electrode for generation of hydrogen | Takeo Ohsaka, Shunsuke Sata, Yoshinori Nishiki | 2011-12-06 |
| 7959774 | Cathode for hydrogen generation | Tomohisa Suzuki, Masashi Tanaka, Yoshinori Nishiki | 2011-06-14 |