Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963551 | Signal transmission method and base station in mobile communication | Shinji Uebayashi, Minami Ishii, Takehiro Nakamura | 2005-11-08 |
| 6947751 | Communication system and resource assigning method therefor | Yoshihiro Ishikawa, Takaaki Satoh, Takehiro Nakamura | 2005-09-20 |
| 6944439 | Apparatus for call admission control based on transmission power of base station | Takahiro Hayashi, Yoshihiro Ishikawa, Takehiro Nakamura, Mikio Iwamura, Yoshiaki Ofuji | 2005-09-13 |
| 6907250 | Wireless channel changeover method and mobile communication system | Yoshihiro Ishikawa, Kazunori Obata, Takaaki Sato | 2005-06-14 |