Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428511 | Resin composition, cured product, diffractive optical element, and multilayer diffractive optical element | Naozumi SHIRAIWA, Naoyuki Morooka | 2025-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428511 | Resin composition, cured product, diffractive optical element, and multilayer diffractive optical element | Naozumi SHIRAIWA, Naoyuki Morooka | 2025-09-30 |