Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12382011 | Signal processing apparatus | Masahiro Sato, Hirofumi Urabe | 2025-08-05 |
| 11594198 | Display controller and display control method using brightness distribution of input image | Hirofumi Urabe | 2023-02-28 |