Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405682 | Laminated optical component and touch sensor device | Yutaro Kogawa, Emiko Ito | 2025-09-02 |
| 11338530 | Method for producing optical component, method for producing product including touch sensor, optical component, and touch sensor device | Yutaro Kogawa, Emiko Ito | 2022-05-24 |
| 5835728 | System for routing computer network | Kazunari Shinomiya | 1998-11-10 |