Issued Patents 2011
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085661 | Control channel allocation apparatus, mobile communications system, and control channel allocation method | Atsushi Harada, Sadayuki Abeta | 2011-12-27 |
| 8073404 | Mobile communication method, mobile station and base station | Anil Umesh, Masafumi Usuda | 2011-12-06 |
| 8060023 | Mobile communication system, radio base station, and mobile station | Masafumi Usuda, Anil Umesh | 2011-11-15 |
| 8045516 | Base station, mobile communication system, and mobile communication control method | Tomoki Sao, Shinya Tanaka, Hiroyuki Ishii | 2011-10-25 |
| 8045590 | Radio communications system, radio network controller and base station | Minami Ishii, Sung Uk Moon, Anil Umesh | 2011-10-25 |
| 8027676 | Radio network controller and radio communications method | Sung Uk Moon, Minami Ishii | 2011-09-27 |
| 8023460 | Radio base station and user common data transmission method | Masayuki Motegi, Yasuhiro Kato, Minami Ishii | 2011-09-20 |
| 8014808 | Radio communication control system, radio base station and radio communication control method | Hiroyuki Ishii, Akihito Hanaki, Tomoki Sao | 2011-09-06 |
| 8014803 | Mobile communication system, mobile station, base station, and control channel allocation method | Atsushi Harada, Sadayuki Abeta | 2011-09-06 |
| 8014348 | Radio access network system, radio access method, and control apparatus | Masayuki Koshino, Mayu Yamada | 2011-09-06 |
| 8005120 | Base station apparatus of mobile communication system | Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Seizo Onoe, Akihiro Higashi +4 more | 2011-08-23 |
| 8005440 | Mobile station apparatus and control method for the mobile station apparatus | Hiroyuki Ishii | 2011-08-23 |
| 8000300 | Mobile station, radio access network apparatus and mobility control method | Minami Ishii, Sadayuki Abeta | 2011-08-16 |
| 7991415 | Transmission rate control method, radio base station and radio network controller | Masafumi Usuda, Anil Umesh | 2011-08-02 |
| 7990859 | Packet transmission control device and packet transmission control method | Hiroyuki Ishii, Yoshimasa Imamura, Akihito Hanaki, Shinya Tanaka, Masafumi Usuda | 2011-08-02 |
| 7986659 | Notification equipment, terminal equipment, communication system and communication method | Sung Uk Moon, Minami Ishii | 2011-07-26 |
| 7978663 | Wireless resource management method, wireless base station, and wireless line control station | Masafumi Usuda, Anil Umesh | 2011-07-12 |
| 7974231 | Communication control apparatus and communication control method | Hiroyuki Ishii, Anil Umesh, Masafumi Usuda | 2011-07-05 |
| 7957755 | Mobile station, radio access network apparatus, mobile communication system and broadcast information transmitting and receiving method | Minami Ishii, Sadayuki Abeta | 2011-06-07 |
| 7944893 | Signal transmission method and base station in mobile communication | Shinji Uebayashi, Seizo Onoe, Minami Ishii | 2011-05-17 |
| 7940770 | Reception device, transmission device, communication system and associated methodology for data transmission re-establishment through a lower layer of a transmission protocol | Sung Uk Moon, Minami Ishii | 2011-05-10 |
| 7941168 | Mobile communication system, radio base station, mobile station and mobile communication method to control uplink and downlink channel for synchronization | Anil Umesh, Masafumi Usuda | 2011-05-10 |
| 7903630 | Data transmission system, data transmission method, and base station used therein | Masayuki Motegi, Yasuhiro Kato, Minami Ishii | 2011-03-08 |
| 7890110 | Radio network controller, mobile station, and mobile communication method | Sung Uk Moon, Minami Ishii | 2011-02-15 |
| 7885652 | Mobile station, mobile communication system, and mobile communication method | Anil Umesh, Masafumi Usuda, Hiroyuki Ishii | 2011-02-08 |