Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7947893 | Solar cell and solar cell module | Eiji Maruyama | 2011-05-24 |
| 7923627 | Photovoltaic element, photovoltaic module comprising photovoltaic element, and method of fabricating photovoltaic element | Eiji Maruyama | 2011-04-12 |
| 7872194 | Photovoltaic device | Eiji Maruyama | 2011-01-18 |