Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809325 | Receiver for pay television | Toshihide Hayashi, Masayoshi Kanno | 1989-02-28 |
| 4710972 | SHF receiver | Toshihide Hayashi, Osamu Yamakami | 1987-12-01 |
| 4691236 | Receiver device in a satellite communication system | Masayoshi Kanno, Yasuhiro Hideshima, Shinobu Tsurumaru | 1987-09-01 |
| 4691351 | Television signal receiving apparatus | Toshihide Hayashi, Masayoshi Kanno | 1987-09-01 |