Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396308 | Organic EL display panel | Akifumi Okigawa, Kenji Harada, Keiji Horikawa | 2019-08-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396308 | Organic EL display panel | Akifumi Okigawa, Kenji Harada, Keiji Horikawa | 2019-08-27 |