Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144350 | Lighting failure determination apparatus and lighting failure determination method | Masamitsu Ishihara | 2018-12-04 |
| 8023765 | Block noise removal device | Hirofumi Honda | 2011-09-20 |
| 7974491 | Block noise removal device | Hirofumi Honda | 2011-07-05 |