Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9039935 | Photoelectric conversion material containing fullerene derivative | Eiichi Nakamura, Yutaka Matsuo | 2015-05-26 |
| 8304643 | Photoelectric conversion material containing fullerene derivative | Eiichi Nakamura, Yutaka Matsuo | 2012-11-06 |