Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10381589 | Organic EL element and organic EL display panel | Kosuke Mishima, Hiroshi Katagiri, Takahiro Komatsu | 2019-08-13 |
| 10297776 | Organic EL element | Kosuke Mishima, Yoshiyuki Ota, Takahiro Komatsu, Hiroshi Katagiri | 2019-05-21 |