Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351023 | Display device | Norihiro Imamura, Kenji Nagatomi | 2025-07-08 |
| 11872886 | Display system for switching between modes that associate emitting states with reflective states | Norihiro Imamura, Kenji Nagatomi, Keiichi Matsuzaki | 2024-01-16 |
| 11235706 | Display system | Norihiro Imamura, Kenji Nagatomi, Michihiro Yamagata, Keiichi Matsuzaki, Shoji So | 2022-02-01 |