Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5822701 | High-speed radio communication system | Shigeru Tomisato, Hiroshi Suzuki | 1998-10-13 |
| 4397036 | Diversity system | Takeshi Hattori, Fumiyuki Adachi | 1983-08-02 |
| 4223405 | Multitransmitter digital signaling system | Takeshi Hattori | 1980-09-16 |