Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10738218 | Polysiloxane, material for semiconductor, and preparation method for semiconductor and solar cell | Ping Li, Takeshi Ikeda, Wei Song, Guangnan Jin, Masaaki Umehara +1 more | 2020-08-11 |
| 10700308 | Aromatic amine compound, light-emitting element materials and light-emitting element | Guangnan Jin, Peng Wang, Lingzhi Zhong, Takeshi Ishigaki, Daisaku Tanaka +2 more | 2020-06-30 |