Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139445 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo, Nobuharu Ohsawa, Tetsuo Tsutsui | 2021-10-05 |
| 10910579 | Light-emitting element, light-emitting device, electronic device, and lighting device | Satoshi Seo, Nobuharu Ohsawa, Takahiro Ushikubo, Tetsuo Tsutsui | 2021-02-02 |