P

Inventor

NAKAMURA TAKEHIRO

JP204 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA TAKEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTT DOCOMO INC

31 patents
US6782035B1Aug 24, 2004

Base station apparatus of mobile communication system

NTT DOCOMO INC85 citations99
US7817597B2Oct 19, 2010

Transmission rate control method, mobile station, radio base station, and radio network controller

NTT DOCOMO INC24 citations93
US7693170B2Apr 6, 2010

Transmission rate control method and mobile station

NTT DOCOMO INC33 citations93
US7630733B2Dec 8, 2009

Transmission rate control method, mobile station, and radio network controller

NTT DOCOMO INC21 citations93
US7280835B2Oct 9, 2007

Mobile communication system and mobile communication method

NTT DOCOMO INC21 citations93
US6853839B2Feb 8, 2005

Method of antenna-weight estimation and mobile communication terminal

NTT DOCOMO INC45 citations93
US7193978B2Mar 20, 2007

Communications system employing a scheme of radio channel setting control

NTT DOCOMO INC28 citations92
US7142888B2Nov 28, 2006

Radio communication method, base station and mobile station

NTT DOCOMO INC37 citations92
US7120467B2Oct 10, 2006

Radio communication method and base station

NTT DOCOMO INC23 citations92
US7099697B2Aug 29, 2006

Base station, mobile communication system, and communication method

NTT DOCOMO INC29 citations92
US7095780B2Aug 22, 2006

Base station apparatus of mobile communication system

NTT DOCOMO INC14 citations92
US7024191B2Apr 4, 2006

Mobile station apparatus, mobile communication system, and carrier detecting method

NTT DOCOMO INC25 citations92
US10805055B2Oct 13, 2020

Communication system, mobile terminal apparatus, local area base station apparatus and communication method

NTT DOCOMO INC7 citations84
US7940770B2May 10, 2011

Reception device, transmission device, communication system and associated methodology for data transmission re-establishment through a lower layer of a transmission protocol

NTT DOCOMO INC12 citations84
US7885617B2Feb 8, 2011

Base station, radio line control station, and radio communication method

NTT DOCOMO INC9 citations84
US7813754B2Oct 12, 2010

Transfer rate control method, transmission power control method, transmission power ratio control method, mobile communication system, mobile station, and radio base station

NTT DOCOMO INC8 citations84
US7725121B2May 25, 2010

Mobile communication system, wireless base station, radio network controller, and power control method

NTT DOCOMO INC10 citations84
US7697483B2Apr 13, 2010

Transmitting method, receiving method, radio base station, and mobile station

NTT DOCOMO INC10 citations84
US7680072B2Mar 16, 2010

Radio communications control system, radio communications control method

NTT DOCOMO INC8 citations84
US7664878B2Feb 16, 2010

Communication system, mobile terminal, relay apparatus, and transfer route learning method

NTT DOCOMO INC11 citations84
US7586977B2Sep 8, 2009

Transmission power control method, mobile station, and radio network controller

NTT DOCOMO INC19 citations84
US7561880B2Jul 14, 2009

Radio controller, mobile communications system, and communications control method

NTT DOCOMO INC9 citations84
US7542776B2Jun 2, 2009

Uplink radio resource allocation method, radio base station, and radio network controller

NTT DOCOMO INC12 citations84
US7535932B2May 19, 2009

Radio communications system, radio network controller and base station

NTT DOCOMO INC13 citations84
US7532578B2May 12, 2009

Communication system, communication method and mobile station

NTT DOCOMO INC9 citations84
US7460474B2Dec 2, 2008

Packet transmission control apparatus and packet transmission control method

NTT DOCOMO INC10 citations84
US7437156B2Oct 14, 2008

Mobile communication system and base station in the mobile communication system for saving power consumption of mobile station

NTT DOCOMO INC11 citations84
US7194266B2Mar 20, 2007

Handover control method, mobile station and communication control apparatus

NTT DOCOMO INC16 citations84
US7167718B2Jan 23, 2007

Transmission power control apparatus, transmission power control method, and mobile station

NTT DOCOMO INC16 citations84
US7103364B2Sep 5, 2006

Call acceptance controlling apparatus and method thereof

NTT DOCOMO INC15 citations84
US7012909B2Mar 14, 2006

Cell search method and apparatus for mobile station in mobile communication system

NTT DOCOMO INC17 citations84

NIPPON TELEGRAPH & TELEPHONE

11 patents
US5920817AJul 6, 1999

Mobile communication system with reliable handover scheme

NIPPON TELEGRAPH & TELEPHONE117 citations97
US6011787AJan 4, 2000

CDMA mobile communication scheme with effective use of sector configuration

NIPPON TELEGRAPH & TELEPHONE63 citations96
US5933782AAug 3, 1999

Downlink transmission power control scheme for mobile communication system using site diversity

NIPPON TELEGRAPH & TELEPHONE69 citations96
US5878350AMar 2, 1999

Scheme for controlling transmission powers during soft handover in a CDMA mobile communication system

NIPPON TELEGRAPH & TELEPHONE70 citations96
US6208624B1Mar 27, 2001

Paging scheme for mobile communication system using increased paging channel data transmission rate

NIPPON TELEGRAPH & TELEPHONE23 citations93
US6216003B1Apr 10, 2001

Method of handover control in mobile radio communication realizing reduced control load

NIPPON TELEGRAPH & TELEPHONE24 citations92
US6157626ADec 5, 2000

Cell selection scheme for CDMA mobile communication system using perch channel transmission attenuation

NIPPON TELEGRAPH & TELEPHONE23 citations92
US6138001AOct 24, 2000

Scheme for intermittent reception of paging signals in mobile communication system

NIPPON TELEGRAPH & TELEPHONE24 citations92
US6122265ASep 19, 2000

Scheme for wire line data transmission in mobile communication system

NIPPON TELEGRAPH & TELEPHONE30 citations92
US5953326ASep 14, 1999

Cell selection scheme in CDMA mobile communication system using spread codes and spread code phases

NIPPON TELEGRAPH & TELEPHONE25 citations92
US5740168AApr 14, 1998

Method and apparatus for switching radio links in mobile communication

NIPPON TELEGRAPH & TELEPHONE44 citations91

ISHII HIROYUKI

2 patents

USUDA MASAFUMI

2 patents

HAPSARI WURI ANDARMAWANTI

1 patent

ISHII MINAMI

1 patent

IWAMURA MIKIO

1 patent

HARADA ATSUSHI

1 patent

Showing the top 50 of 204 patents by PatentIndex Score.