Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471641 | Transmission controller, wireless base station, and method of controlling transmission rate | Takehiro Nakamura, Minami Ishii | 2008-12-30 |
| 7420941 | Mobile communication system and mobile station | Yuki Takeda | 2008-09-02 |
| 7409216 | Mobile communication controlling apparatus and inter-frequency handover control method | Takehiro Nakamura, Minami Ishii, Masafumi Usuda | 2008-08-05 |
| 7403502 | Notification equipment, terminal equipment, communication system and communication method | Minami Ishii, Takehiro Nakamura | 2008-07-22 |
| 7401168 | Method and apparatus for communication via serial multi-port, and recording medium | Jeong-cheol Choi | 2008-07-15 |
| 7395092 | Radio network controller and mobile communication control method | Takehiro Nakamura, Minami Ishii | 2008-07-01 |
| 7346074 | Communication system, signal receiving device, signal transmitting device, and communication method | Minami Ishii, Takehiro Nakamura | 2008-03-18 |
| 7342943 | Radio base station and method of controlling radio communications | Toshiyuki Futakata | 2008-03-11 |
| 7328024 | Mobile communication system, mobile communication method, and mobile station suitably used for the same | Takehiro Nakamura, Minami Ishii, Masafumi Usuda | 2008-02-05 |
| 7313400 | Radio communication device and method thereof | Toshiyuki Futakata, Tomohiro Dohi | 2007-12-25 |
| 7266372 | Radio network controller and radio communications method | Minami Ishii, Takehiro Nakamura | 2007-09-04 |
| 7242666 | Mobile packet communications system, mobile packet communications method, and radio network controller | Takahiro Hayashi, Yoshihiro Ishikawa | 2007-07-10 |
| 7219028 | Apparatus for testing hard disk drive | Min-won Bae, Jeong-cheol Choi | 2007-05-15 |
| 7184448 | Adaptive modulation method, radio network controller, and mobile communication system | Toshiyuki Futakata | 2007-02-27 |
| 7181216 | Radio network controller and radio communications method | Minami Ishii, Takehiro Nakamura | 2007-02-20 |
| 7151948 | Scheme for realizing path selection using optimum path selection threshold in radio communication | Hiroyuki Ishii, Takayuki Ishiguro, Mayu Yamada | 2006-12-19 |
| 7092434 | Mobile station used as a repeater station when communicating with a base station | Toshiyuki Futakata | 2006-08-15 |
| 7035590 | Mobile communication terminal, interference cancellation system, interference cancellation method, and base station | Takayuki Ishiguro, Toshiyuki Futakata, Makoto Ito | 2006-04-25 |
| 7035660 | Mobile communication system, base station apparatus, and method of controlling mobile communication system | Toshiyuki Futakata | 2006-04-25 |