Takehiro Ikeda

Person

Yokosuka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Packet communication system
- Patent number 7,881,250
- Issue date Feb 1, 2011
- NTT DoCoMo, Inc.
- Ichiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, mobile terminal transfer device, and m...
- Patent number 7,801,070
- Issue date Sep 21, 2010
- NTT DoCoMo, Inc.
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Link manager and link management method
- Patent number 7,668,959
- Issue date Feb 23, 2010
- NTT DoCoMo, Inc.
- Ichiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Packet transmission system, and apparatus and method for controllin...
- Patent number 7,342,932
- Issue date Mar 11, 2008
- NTT DoCoMo, Inc.
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing method, node, packet communication system, program, and rec...
- Patent number 7,301,948
- Issue date Nov 27, 2007
- NTT DoCoMo, Inc.
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Single-carrier/DS-CDMA packet transmitting method, uplink packet tr...
- Patent number 7,298,721
- Issue date Nov 20, 2007
- NTT DoCoMo, Inc.
- Hiroyuki Atarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile unit, server and method of providing information
- Patent number 7,171,218
- Issue date Jan 30, 2007
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system and distributed broadcast information c...
- Patent number 7,139,561
- Issue date Nov 21, 2006
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system and method for controlling receiving qu...
- Patent number 7,072,655
- Issue date Jul 4, 2006
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Paging control method and paging control system in communication sy...
- Patent number 6,920,322
- Issue date Jul 19, 2005
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, and location registration method of mo...
- Patent number 6,885,865
- Issue date Apr 26, 2005
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Retransmission control method and the apparatus
- Patent number 6,839,559
- Issue date Jan 4, 2005
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SINGLE CARRIER/DS-CDMA PACKET TRANSMISSION METHOD, AN UPLINK PACKET...
- Publication number 20070286129
- Publication date Dec 13, 2007
- NTT DoCoMo, Inc.
- Hiroyuki Atarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile unit, server and method of providing information
- Publication number 20040185850
- Publication date Sep 23, 2004
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet communication systems
- Publication number 20040114554
- Publication date Jun 17, 2004
- Ichiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system, mobile terminal transfer device, and m...
- Publication number 20040072569
- Publication date Apr 15, 2004
- NTT DoCoMo, Inc.
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Routing method, node, packet communication system, program, and rec...
- Publication number 20030179751
- Publication date Sep 25, 2003
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Packet transmission system, and apparatus and method for controllin...
- Publication number 20030031156
- Publication date Feb 13, 2003
- NTT DoCoMo, Inc.
- Koji Omae
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system and distributed broadcast information c...
- Publication number 20020164982
- Publication date Nov 7, 2002
- NTT Mobile Communications Network Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Single-carrier/ds-cdma packet transmitting method, uplink packet tr...
- Publication number 20020159470
- Publication date Oct 31, 2002
- Hiroyuki Atarashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for providing information, mobile communication system, and...
- Publication number 20020126651
- Publication date Sep 12, 2002
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Link manager and link management method
- Publication number 20020120766
- Publication date Aug 29, 2002
- NTT DoCoMo, Inc.
- Ichiro Okajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system and method for controlling receiving qu...
- Publication number 20020098838
- Publication date Jul 25, 2002
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Paging control method and paging control system in communication sy...
- Publication number 20020082005
- Publication date Jun 27, 2002
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system, and location registration method of mo...
- Publication number 20020082009
- Publication date Jun 27, 2002
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Retransmission control method and the apparatus
- Publication number 20020058493
- Publication date May 16, 2002
- NTT DoCoMo, Inc.
- Takehiro Ikeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Takehiro Ikeda

Person

Patents Grantslast 30 patents

Packet communication system

Mobile communication system, mobile terminal transfer device, and m...

Link manager and link management method

Packet transmission system, and apparatus and method for controllin...

Routing method, node, packet communication system, program, and rec...

Single-carrier/DS-CDMA packet transmitting method, uplink packet tr...

Mobile unit, server and method of providing information

Mobile communication system and distributed broadcast information c...

Mobile communication system and method for controlling receiving qu...

Paging control method and paging control system in communication sy...

Mobile communication system, and location registration method of mo...

Retransmission control method and the apparatus

Patents Applicationslast 30 patents

SINGLE CARRIER/DS-CDMA PACKET TRANSMISSION METHOD, AN UPLINK PACKET...

Mobile unit, server and method of providing information

Packet communication systems

Mobile communication system, mobile terminal transfer device, and m...

Routing method, node, packet communication system, program, and rec...

Packet transmission system, and apparatus and method for controllin...

Mobile communication system and distributed broadcast information c...

Single-carrier/ds-cdma packet transmitting method, uplink packet tr...

Method for providing information, mobile communication system, and...

Link manager and link management method

Mobile communication system and method for controlling receiving qu...

Paging control method and paging control system in communication sy...

Mobile communication system, and location registration method of mo...

Retransmission control method and the apparatus