Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6043776 | Mobile satellite communication system | Isamu Chiba, Takashi Katagi, Shuji Urasaki, Yoshihiko Konishi, Makoto Matsunaga | 2000-03-28 |
| 5274341 | High-frequency power amplifier | Kenji Sekine, Masami Ohnishi, Haruhiko Funaki, Nobuo Masuda | 1993-12-28 |