Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10431775 | Organic EL device, method for manufacturing organic EL device, and electronic instrument | Takeshi Koshihara, Ryoichi Nozawa | 2019-10-01 |
| 10269882 | Organic EL device, method of manufacturing organic EL device, and electronic device | Yuki HANAMURA, Takeshi Koshihara | 2019-04-23 |
| 10263218 | Electro-optical device with a luminance adjustment layer | — | 2019-04-16 |