Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701107 | Phase shifter circuit using field effect transistors | Hazime Kawano, Kazuyoshi Inami, Kohichi Muroi, Yoshitada Iyama | 1997-12-23 |
| 5680079 | 180-degree phase shifter | Kazuyoshi Inami, Hazime Kawano, Kohichi Muroi | 1997-10-21 |