Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5299188 | Earth station capable of carrying out communication without a control station | Yuji Goto | 1994-03-29 |
| 5274626 | Earth station capable of carrying out communication without a control station | Yuji Goto | 1993-12-28 |
| 5007088 | Scrambling/descrambling method using a memory for storing initial pseudo-random bit patterns respectively for submultiframes | Tomoyuki Ooi, Yasuhito Isoe | 1991-04-09 |
| 4980677 | Satellite business communication system capable of monitoring a plurality of aperture terminals through a public communication network | Yasunori Yoshizawa | 1990-12-25 |
| 4951279 | Transceiver for use in earth station in satellite communications system | — | 1990-08-21 |
| 4803440 | Automatic electrical power control circuit | Osamu Yamamoto | 1989-02-07 |
| 4774708 | Station of a TDMA communication network capable of quickly changing communication traffic without causing an overlap between transmission bursts | — | 1988-09-27 |
| 4689787 | Method of initially establishing burst acquisition in TDMA satellite communications system and arrangement therefor | — | 1987-08-25 |
| 4686673 | Synchronizing burst transmission phase control system | — | 1987-08-11 |
| 4656619 | Supervising and controlling system for a communication station in a TDMA communication system | Yuuhei Ishi | 1987-04-07 |
| 4398291 | Satellite communication system for switching formats with reference to super-frame time slots | Yukio Takimoto | 1983-08-09 |