Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5581379 | Rectangular based convex microlenses surrounded within a frame and method of making | Shigeru Aoyama, Osamu Nishizaki | 1996-12-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5581379 | Rectangular based convex microlenses surrounded within a frame and method of making | Shigeru Aoyama, Osamu Nishizaki | 1996-12-03 |