Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10020451 | Light-emitting element, light-emitting device, electronic device, lighting device, and heterocyclic compound | Hideko Inoue, Naoaki HASHIMOTO, Hiromi Seo, Satoshi Seo, Miki Kanamoto +1 more | 2018-07-10 |