Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11482679 | Compound, light-emitting lifetime lengthening agent, use of n-type compound, film and light-emitting device | Linsong CUI, Chihaya Adachi | 2022-10-25 |
| 11450817 | Organic electroluminescent device | Chihaya Adachi, Takahiro Higuchi, Taro FURUKAWA | 2022-09-20 |
| 11444248 | Organic electro-luminescent element and bioinstrumentation device | Chihaya Adachi, Takahiko Yamanaka, Shigeo Hara, Toru Hirohata | 2022-09-13 |
| 11322693 | Organic light-emitting element, and light-emitting material and fluorescent body used in same | Masashi MAMADA, Chihaya Adachi, YuSeok YANG | 2022-05-03 |