Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143915 | Lighting device including light guide plate and display device including the lighting device | Takeshi Masuda, Satoshi Tsubooka, Yuuichi Kanbayashi | 2021-10-12 |
| 10928578 | Lighting device and display device | Takeshi Ishida, Yuuichi Kanbayashi, Satoshi Tsubooka | 2021-02-23 |