Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397713 | Drive assistance system | Koji Dan, Toshiaki Seo, Takaya Yamazaki, Minoru Higuchi, Shinichi Murakami | 2025-08-26 |
| 12304394 | Virtual image display device | Toshiaki Seo, Minoru Higuchi, Shinichi Murakami, Koji Dan, Ryo Iitaka +1 more | 2025-05-20 |
| 12122406 | Information display device | Toshiaki Seo, Minoru Higuchi, Shinichi Murakami, Koji Dan, Ryo Iitaka +2 more | 2024-10-22 |
| 11673606 | Driving support device, driving support method, and storage medium | Ryo Iitaka, Minoru Higuchi, Yoshimitsu Akuta | 2023-06-13 |