Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5841983 | Communication system for transmitting divisional messages back-to-back by pre-setting blank duration between the divisonal messages prior to transmission | Katsumi Takaba, Takahide Abe | 1998-11-24 |
| 5745048 | Communication system | Akemi Taguchi | 1998-04-28 |