Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10115932 | Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method | Koujirou Sekine, Mitsuru Yokoyama | 2018-10-30 |
| 9893324 | Method of designing electroluminescent device, electroluminescent device manufactured with the design method, and method of manufacturing electroluminescent device with the design method | Koujirou Sekine, Mitsuru Yokoyama | 2018-02-13 |