Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11411193 | Organic light emitting element, comprising at least first and second light emitting layers with satisfying lowest unoccupied molecular orbital (LUMO) and highest occupied molecular orbital (HOMO) relations | Hirokazu Miyashita, Itaru Takaya, Naoki Yamada, Yuto Ito, Jun Kamatani | 2022-08-09 |
| 11319483 | Organic compound, electrochromic element containing the same, optical filter, lens unit, imaging device, and window material | Kenji Yamada, Satoshi Igawa, Wataru Kubo, Yuto Ito | 2022-05-03 |