Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508866 | Photoelectric conversion element and photoelectric conversion device | Kunta Yoshikawa | 2022-11-22 |
| 11302829 | Photovoltaic device and method for manufacturing photovoltaic device | Kunihiro Nakano, Kunta Yoshikawa | 2022-04-12 |
| 11222787 | Patterning sheet and etched structure production method | — | 2022-01-11 |