Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10497880 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Harue Osaka, Hiroshi Kadoma, Yuko Kawata, Satoko Shitagaki, Hiromi Nowatari +3 more | 2019-12-03 |
| 10439150 | Light-emitting element, light-emitting device, electronic device, and lighting device | Tomonori Nakayama, Satoko Shitagaki, Harue Osaka, Toshiki Hamada | 2019-10-08 |
| 10263195 | Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device | Harue Osaka, Hiroshi Kadoma, Yuko Kawata, Satoko Shitagaki, Hiromi Nowatari +3 more | 2019-04-16 |