Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11735703 | Light emitting device, method of manufacturing light emitting device, and lighting tool for vehicle | Naoki Takojima, Fumio Ueno | 2023-08-22 |
| 11664353 | Light emitting device, and method for manufacturing light emitting device | Fumio Ueno | 2023-05-30 |
| 11189768 | Light emitting device, method of manufacturing light emitting device, and lighting tool for vehicle | Naoki Takojima, Fumio Ueno | 2021-11-30 |