Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013241 | Ionic gel electrolyte, dye-sensitized photoelectric conversion device and solar cell | Nagatoshi Koumura, Koujirou Hara, Masaru Yoshida, Nobuyuki Tamaoki | 2011-09-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8013241 | Ionic gel electrolyte, dye-sensitized photoelectric conversion device and solar cell | Nagatoshi Koumura, Koujirou Hara, Masaru Yoshida, Nobuyuki Tamaoki | 2011-09-06 |