Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7952297 | Driving device for providing light dimming control of light-emitting element | Hiroyuki Fukui | 2011-05-31 |
KK
Kazuaki Kitaga
Overall (2011): #251,003 of 364,097Top 70%
1
Patents 2011