Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12142244 | Image display device and image display method | — | 2024-11-12 |
| 12012170 | Screen image projection system for moving object, screen image projection device, optical element for screen image display light diffraction, helmet, and method for projecting screen image | Hiroshi Ikuta | 2024-06-18 |