Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597252 | Nonreciprocal circuit device with series and parallel matching capacitors at different ports | Shinichiro Ichiguchi | 2003-07-22 |
| 6559732 | Nonreciprocal circuit device with main surfaces of the ferrite and magnet perpendicular to the mounting substrate | Toshihiro Makino, Seigo Hino, Hiroshi Asai | 2003-05-06 |