Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11644635 | Lens, light emitting device and method of manufacturing the lens and the light emitting device | Tsuyoshi OKAHISA, Toshiyuki Fujii | 2023-05-09 |
| 11640038 | Lens, light emitting device and method of manufacturing the lens and the light emitting device | Tsuyoshi OKAHISA, Toshiyuki Fujii | 2023-05-02 |
| 11631790 | Resin molding, surface mounted light emitting apparatus and methods for manufacturing the same | Masafumi Kuramoto | 2023-04-18 |