Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11522142 | Light-emitting element material, light-emitting element, light-emitting device, electronic device, lighting device, and organometallic complex | Shunpei Yamazaki, Satoshi Seo, Hideko YOSHIZUMI, Tomoya Yamaguchi, Takeyoshi WATABE +2 more | 2022-12-06 |
| 11495753 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Miki Kurihara, Hideko YOSHIZUMI, Satomi Watabe, Satoshi Seo | 2022-11-08 |
| 11469380 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Miki Kurihara, Hideko YOSHIZUMI, Satomi Watabe, Satoshi Seo | 2022-10-11 |
| 11462696 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Tomoya Yamaguchi, Hideko YOSHIZUMI, Airi UEDA, Satoshi Seo | 2022-10-04 |
| 11456424 | Phosphorescent host material | Tomoka Hara, Hideko YOSHIZUMI, Satoshi Seo | 2022-09-27 |
| 11450820 | Light-emitting device, light-emitting apparatus, electronic device, and lighting device | Yuta KAWANO, Toshiki Sasaki, Tomoya Yamaguchi, Hideko YOSHIZUMI, Satoshi Seo | 2022-09-20 |