Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466555 | Mobile radio communications system | Takeshi Maki, Yuji Fukai, Kenichi Aoyama | 2002-10-15 |
| 6336034 | Integrated control system for radio service areas of base stations in mobile communication system | Mikiya Namura, Masataka Ohta | 2002-01-01 |