P

Inventor

ISOBE SHIN-ICHI

JP18 patents
⚠️ This page may combine multiple inventors who share the name “ISOBE SHIN-ICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTT DOCOMO INC

14 patents
US7751819B2Jul 6, 2010

Controlling handover between different packet networks by using common primitive messages to manage QoS

NTT DOCOMO INC8 citations83
US9451528B2Sep 20, 2016

Radio communication terminal, communication control apparatus, and communication control method

NTT DOCOMO INC2 citations62
US7907584B2Mar 15, 2011

Access router device, mobility control system, and mobility control method

NTT DOCOMO INC2 citations62
US7693159B2Apr 6, 2010

Method, terminal and router for detection of trigger to rerouting

NTT DOCOMO INC4 citations62
US10694458B2Jun 23, 2020

User equipment, radio communication system, and communication method

NTT DOCOMO INC1 citations61
US9295091B2Mar 22, 2016

Radio communication system, communication control apparatus, and communication control method

NTT DOCOMO INC1 citations51
US9219976B2Dec 22, 2015

Private branch exchange system, private branch exchange server, and communication method

NTT DOCOMO INC1 citations51
US7840179B2Nov 23, 2010

Base station, video distribution system, and distribution control method

NTT DOCOMO INC1 citations51
US10033652B2Jul 24, 2018

Mobile communication method, policy and charging rule server apparatus, and mobile management node

NTT DOCOMO INC1 citations48
US10027821B2Jul 17, 2018

Billing system, billing apparatus, and billing method

NTT DOCOMO INC0 citations41
US9681281B2Jun 13, 2017

Mobile communication system, network apparatus, mobile station, and mobile communication method

NTT DOCOMO INC0 citations41
US9351327B2May 24, 2016

Communication system, phonebook server, radio communication terminal, and communication method

NTT DOCOMO INC0 citations41
US9313815B2Apr 12, 2016

Radio communication terminal and communication method

NTT DOCOMO INC0 citations41
US8050667B2Nov 1, 2011

Virtual terminal server, mobile communication terminal, communication control system, and communication control method

NTT DOCOMO INC0 citations38

ISOBE SHIN-ICHI

3 patents

NISHIDA KATSUTOSHI

1 patent