Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6661274 | Level converter circuit | Naoaki Naka | 2003-12-09 |
| 6636109 | Amplification circuit with constant output voltage range | Naoaki Naka, Yanyan Qiao | 2003-10-21 |
JN
Junko Nakamoto
Overall (2003): #58,829 of 273,478Top 25%
2
Patents 2003