Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12326627 | Display device | Toshinori Sugiyama, Tomoki Yamamoto, Tatsuya Nakazawa, Keisuke Sawada, Akio MISAWA +1 more | 2025-06-10 |
| 11860463 | Head-up display | Toshinori Sugiyama, Tomoki Yamamoto, Tatsuya Nakazawa, Keisuke Sawada, Akio MISAWA +1 more | 2024-01-02 |
| 11561394 | Information display apparatus and reflecting mirror used therein | Koji Hirata, Masahiko Yatsu, Shuji Kato, Toshinori Sugiyama, Michiaki ABE +1 more | 2023-01-24 |