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, Wahei Agemizu, Kazumasa Takata | 2025-09-30 |
| 12354914 | Method for producing substrate having through-silicon vias, substrate having through-silicon vias, and copper paste for through-silicon via formation | Yoshinori Ejiri, Hideo Nakako, Yuki KAWANA, Motoki YONEKURA, Shinichirou Sukata +4 more | 2025-07-08 |
| 12204100 | Optical system for a display system projecting a virtual image onto a target space | Wahei Agemizu, Kazumasa Takata, Tomohisa Sakaguchi, Hiroki Hara, Masaki Amie | 2025-01-21 |