Issued Patents All Time
Showing 101–125 of 144 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023460 | Radio base station and user common data transmission method | Masayuki Motegi, Yasuhiro Kato, Takehiro Nakamura | 2011-09-20 |
| 8000300 | Mobile station, radio access network apparatus and mobility control method | Sadayuki Abeta, Takehiro Nakamura | 2011-08-16 |
| 7986659 | Notification equipment, terminal equipment, communication system and communication method | Sung Uk Moon, Takehiro Nakamura | 2011-07-26 |
| 7970403 | Mobile station, mobile exchange station and mobile communication method | Mikio Iwamura, Katsutoshi Nishida | 2011-06-28 |
| 7965640 | Radio communication method and radio base station apparatus based on variable TTI length control | Atsushi Harada, Sadayuki Abeta | 2011-06-21 |
| 7957755 | Mobile station, radio access network apparatus, mobile communication system and broadcast information transmitting and receiving method | Sadayuki Abeta, Takehiro Nakamura | 2011-06-07 |
| 7944893 | Signal transmission method and base station in mobile communication | Shinji Uebayashi, Seizo Onoe, Takehiro Nakamura | 2011-05-17 |
| 7944850 | Base station, user equipment, and method | Atsushi Harada, Sadayuki Abeta | 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, Takehiro Nakamura | 2011-05-10 |
| 7903630 | Data transmission system, data transmission method, and base station used therein | Masayuki Motegi, Yasuhiro Kato, Takehiro Nakamura | 2011-03-08 |
| 7890110 | Radio network controller, mobile station, and mobile communication method | Sung Uk Moon, Takehiro Nakamura | 2011-02-15 |
| 7860503 | Radio control device, mobile station, and mobile communication method | Sung Uk Moon, Takehiro Nakamura | 2010-12-28 |
| 7835329 | Mobile communication system, mobile station, and radio control device | Sung Uk Moon, Takehiro Nakamura | 2010-11-16 |
| 7764964 | Mobile communication system and radio network controller | Sung Uk Moon, Takehiro Nakamura, Anil Umesh | 2010-07-27 |
| 7738414 | Mobile communication system and control device | Sung Uk Moon, Takehiro Nakamura, Anil Umesh | 2010-06-15 |
| 7720508 | Radio controller, server and mobile communication method | Sung Uk Moon, Takehiro Nakamura | 2010-05-18 |
| 7702339 | Base station, mobile station and radio network controller | Sung Uk Moon, Takehiro Nakamura, Shinji Ueda | 2010-04-20 |
| 7702344 | Radio communication system, mobile station, base station and radio network controller | Sung Uk Moon, Takehiro Nakamura, Shinji Ueda | 2010-04-20 |
| 7693539 | Mobile communication system, radio network controller, base station and communication method | Mayu Yamada, Takehiro Nakamura, Masafumi Usuda, Sung Uk Moon, Akihito Hanaki | 2010-04-06 |
| 7680207 | Mobile communication system, mobile communication method, and radio station suitably used for the same | Sung Uk Moon, Takehiro Nakamura, Masafumi Usuda, Mayu Yamada, Akihito Hanaki | 2010-03-16 |
| 7561880 | Radio controller, mobile communications system, and communications control method | Sung Uk Moon, Takehiro Nakamura, Anil Umesh | 2009-07-14 |
| 7542775 | Control device and radio control method | Takuya Sato, Takehiro Nakamura | 2009-06-02 |
| 7535932 | Radio communications system, radio network controller and base station | Sung Uk Moon, Takehiro Nakamura, Anil Umesh | 2009-05-19 |
| 7532578 | Communication system, communication method and mobile station | Akihito Hanaki, Sung Uk Moon, Takehiro Nakamura, Masafumi Usuda, Mayu Yamada | 2009-05-12 |
| 7532591 | Radio communication system, radio controller and mobile station | Sung Uk Moon, Takehiro Nakamura | 2009-05-12 |