Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581005 | Organic thin-film solar cell and organic thin-film solar cell manufacturing method | Takayuki Okamoto | 2020-03-03 |
| 10566574 | Organic light emitting diode, method for manufacturing same, image display device, and illuminating device | Takayuki Okamoto | 2020-02-18 |