Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826215 | Laser diode driving circuit | Kunito Takahashi | 2004-11-30 |
| 6791405 | Triangular wave generating circuit used in a Class-D amplifier | Masao Noro | 2004-09-14 |
| 6778011 | Pulse-width modulation circuit and power amplifier circuit | Masao Noro | 2004-08-17 |