Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502471 | Planar light-emitting module lighting circuit and illuminating device | Shin Ukegawa, Minoru Maehara, Hirofumi Konishi, Hirofumi Takaki | 2013-08-06 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8502471 | Planar light-emitting module lighting circuit and illuminating device | Shin Ukegawa, Minoru Maehara, Hirofumi Konishi, Hirofumi Takaki | 2013-08-06 |