Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640428 | Direct conversion receiver | Masahiro Mimura, Makoto Hasegawa, Kazunori Watanabe, Katsushi Yokozaki | 1997-06-17 |
| 5633898 | Automatic frequency control apparatus for FSK receiver and FSK receiver including the same | Takaaki Kishigami, Masahiro Mimura, Makoto Hasegawa, Katsushi Yokozaki | 1997-05-27 |