Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201267 | Photoresist patterning process supporting two step phosphor-deposition to form an LED matrix array | Daniel Roitman, Kentaro Shimizu, Marcel Rene Bohmer | 2021-12-14 |
| 11121339 | Quantum dot LED design based on resonant energy transfer | Yeewah Annie Chow, Wenzhuo Guo, Christian IPPEN, Jason Travis Tillman, Jonathan Truskier | 2021-09-14 |
| 11063191 | Forming a multicolor phosphor-converted LED array | Kentaro Shimizu, Hisashi Masui | 2021-07-13 |
| 10910433 | Pixelated LED array with optical elements | Hisashi Masui, Ken Shimizu | 2021-02-02 |
| 10903266 | Ultra-smooth sidewall pixelated array LEDs | Hisashi Masui, Ken Shimizu | 2021-01-26 |