Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10375270 | Signal processing apparatus, image processing apparatus, and signal processing method | — | 2019-08-06 |
| 10276800 | Organic electroluminescence device having at least an a node, a hole injection layer, a first hole transport layer. A second hole transport layer a luminous layer, an electron transport layer, and a cathode | Shuichi Hayashi, Daizo Kanda | 2019-04-30 |