Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429703 | Light refraction member, optical system, lighting systems, display systems, moving object, and mold | Tomohisa Sakaguchi, Kazumasa Takata, Masaru Fujita | 2025-09-30 |
| 12416756 | Surface light-emitting device, display device, and illumination device | Kazumasa Takata | 2025-09-16 |
| 12204100 | Optical system for a display system projecting a virtual image onto a target space | Kazumasa Takata, Masaru Fujita, Tomohisa Sakaguchi, Hiroki Hara, Masaki Amie | 2025-01-21 |