Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7731405 | Side-emission type light-emitting diode and a backlight unit using the light-emitting diode | Mitsunori Ishizaka, Junji Miyashita | 2010-06-08 |
| D600658 | Light-emitting diode | — | 2009-09-22 |
| D590356 | Light-emitting diode | Junji Miyashita, Mitsunori Ishizaka | 2009-04-14 |