Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9599305 | Semiconductor light-emitting device having matrix-arranged light-emitting elements | — | 2017-03-21 |
| 9560706 | Lightening apparatus having matrix-arranged light-emitting elements | Koji Matsumoto, Mamoru Miyachi | 2017-01-31 |