Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10650756 | Surface light source device and liquid crystal display unit | Masatake Hayashi, Shozo Masuda, Tadashi Morimoto | 2020-05-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10650756 | Surface light source device and liquid crystal display unit | Masatake Hayashi, Shozo Masuda, Tadashi Morimoto | 2020-05-12 |