Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5617451 | Direct-conversion receiver for digital-modulation signal with signal strength detection | Masahiro Mimura, Makoto Hasegawa, Katsushi Yokozaki, Hiroyuki Harada, Takaaki Kishigami | 1997-04-01 |