Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5986520 | Filter apparatus with circulator for use in radio apparatus transmitting or receiving systems | Ichiro Abeno, Kenichi Kudo | 1999-11-16 |
| 5606737 | Oscillator mixer and a multiplier mixer for outputting a baseband signal based upon an input and output signal | Hiroshi Suzuki, Hiroyuki Sogou, Kenichi Kudo, Yoshihiro Miura, Masayoshi Shono +1 more | 1997-02-25 |