Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358770 | Multiple frequency antenna feed system | Toshio Satoh, Fumio Takeda | 1982-11-09 |
| 4319250 | Offset dual-reflector aerial having tapered reflector segments in main reflector | Tadashi Takano, Shinichi Betsudan, Shigeru Sato | 1982-03-09 |