Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628252 | LED drive circuit | Isao Ouchi | 2003-09-30 |
| 6538907 | Voltage drop DC-DC converter | Eitaro Oyama | 2003-03-25 |
TH
Taichi Hoshino
Overall (2003): #41,134 of 273,478Top 20%
2
Patents 2003