Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6344778 | Voltage-controlled oscillator, phase synchronization circuit and signal processing circuit | Norio Nakamura, Toshio Shiramatsu, Nobuyasu Goto, Masaru Hashimoto | 2002-02-05 |