Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352926 | Concave-convex structure, optical member, and electronic apparatus | Hiroshi Tazawa, Kazuya Hayashibe | 2025-07-08 |
| 12269736 | Method for fabricating imprint master, the imprint master, imprint and article | — | 2025-04-08 |
| 12208565 | Master, transferred object, and method of producing master | Hiroshi Tazawa, Asahiko Nogami, Kazuya Hayashibe | 2025-01-28 |