Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459331 | Noise suppression circuit, ASIC, navigation apparatus communication circuit, and communication apparatus having the same | Hideki Takeuchi, Masami Murakata, Masaaki Yamada, Reiko Nojima, Mutsunori Igarashi | 2002-10-01 |