Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416774 | Method of manufacturing lens and light emitting device | Tsuyoshi OKAHISA, Toshiyuki Fujii | 2025-09-16 |
| 12379564 | Method of manufacturing lens and light emitting device | Tsuyoshi OKAHISA, Toshiyuki Fujii | 2025-08-05 |