P

Inventor

HANAKI AKIHITO

JP68 patents
⚠️ This page may combine multiple inventors who share the name “HANAKI AKIHITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTT DOCOMO INC

41 patents
US7444169B2Oct 28, 2008

Wireless base station apparatus and wireless communication control method

NTT DOCOMO INC36 citations92
US8031648B2Oct 4, 2011

Packet transmission control device and packet transmission control method

NTT DOCOMO INC19 citations84
US8005037B2Aug 23, 2011

Communication control method, radio base station, and radio control station

NTT DOCOMO INC11 citations84
US7937111B2May 3, 2011

Wireless base station apparatus and wireless communication control method

NTT DOCOMO INC12 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
US7512411B2Mar 31, 2009

Radio communication system, radio network controller, mobile station and down link transmission power control method

NTT DOCOMO INC7 citations74
US11246058B2Feb 8, 2022

Radio communication device and radio communication method

NTT DOCOMO INC3 citations73
US10893530B2Jan 12, 2021

Radio base station and mobile station

NTT DOCOMO INC4 citations73
US11742929B2Aug 29, 2023

User equipment and communication method

NTT DOCOMO INC2 citations70
US12543036B2Feb 3, 2026

Terminal and communication method

NTT DOCOMO INC0 citations63
US12309853B2May 20, 2025

Terminal and transmission method

NTT DOCOMO INC0 citations63
US11974340B2Apr 30, 2024

User equipment and radio base station

NTT DOCOMO INC0 citations63
US7990859B2Aug 2, 2011

Packet transmission control device and packet transmission control method

NTT DOCOMO INC4 citations63
US7899459B2Mar 1, 2011

Call admission control device and call admission control method

NTT DOCOMO INC2 citations63
US7839821B2Nov 23, 2010

Packet transmission control device and packet transmission control method

NTT DOCOMO INC2 citations63
US7783295B2Aug 24, 2010

Call admission control device, and call admission control method

NTT DOCOMO INC4 citations63
US7760683B2Jul 20, 2010

Call admission control device and call admission control method

NTT DOCOMO INC6 citations63
US7693539B2Apr 6, 2010

Mobile communication system, radio network controller, base station and communication method

NTT DOCOMO INC4 citations63
US7680207B2Mar 16, 2010

Mobile communication system, mobile communication method, and radio station suitably used for the same

NTT DOCOMO INC3 citations63
US7623489B2Nov 24, 2009

Packet transmission control apparatus and packet transmission control method

NTT DOCOMO INC4 citations63
US11503606B2Nov 15, 2022

Base station device

NTT DOCOMO INC1 citations62
US8379580B2Feb 19, 2013

Radio communication system, radio communication method, base station and radio terminal

NTT DOCOMO INC2 citations62
US8050703B2Nov 1, 2011

Mobile communication method, mobile communication system, and radio base station

NTT DOCOMO INC3 citations62
US7937087B2May 3, 2011

Radio communication system, radio communication method and base station

NTT DOCOMO INC3 citations62
US7801550B2Sep 21, 2010

Radio communication system and method where a radio terminal transmits uplink user data to a base station through an enhanced deticated physical data channel

NTT DOCOMO INC2 citations62
US11758545B2Sep 12, 2023

Base station and state control method

NTT DOCOMO INC0 citations61
US8014808B2Sep 6, 2011

Radio communication control system, radio base station and radio communication control method

NTT DOCOMO INC4 citations61
US12532257B2Jan 20, 2026

Terminal and communication method

NTT DOCOMO INC0 citations60
US11936441B2Mar 19, 2024

Signal processing device, radio device, front haul multiplexer, beam control method, and signal combining method

NTT DOCOMO INC0 citations58
US12262350B2Mar 25, 2025

User equipment and base station apparatus

NTT DOCOMO INC0 citations52
US12256438B2Mar 18, 2025

Terminal and transmission method

NTT DOCOMO INC0 citations52
US12127033B2Oct 22, 2024

Terminal, base station and communication method

NTT DOCOMO INC0 citations52
US10172036B2Jan 1, 2019

User equipment, base station, and communication method

NTT DOCOMO INC0 citations52
US10171544B2Jan 1, 2019

Radio base station

NTT DOCOMO INC0 citations52
US9839044B2Dec 5, 2017

Radio base station and mobile station

NTT DOCOMO INC0 citations52
US9825806B2Nov 21, 2017

Mobile communication method and mobile station

NTT DOCOMO INC0 citations52
US9813937B2Nov 7, 2017

Mobile communication system

NTT DOCOMO INC0 citations52
US9681475B2Jun 13, 2017

Mobile communication system

NTT DOCOMO INC1 citations52
US9591530B2Mar 7, 2017

Mobile communication method

NTT DOCOMO INC0 citations52
US9788338B2Oct 10, 2017

Radio base station, router device, and mobile station

NTT DOCOMO INC0 citations42

ISHII HIROYUKI

3 patents

GOTO YOSHIKAZU

2 patents

YAJIMA TATSURO

1 patent

HAYASHI TAKAHIRO

1 patent

TANIGAWA DAISUKE

1 patent

TAKAGI YUKIKO

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.