Hiroyuki Seki

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for controlling wireless communication, wireless communicati...
- Patent number 10,523,298
- Issue date Dec 31, 2019
- Fujitsu Limited
- Daisuke Jitsukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, wireless terminal and wireless communication system
- Patent number 10,165,563
- Issue date Dec 25, 2018
- Fujitsu Limited
- Daisuke Jitsukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication method, wireless communication system, base...
- Patent number 9,820,222
- Issue date Nov 14, 2017
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing device, communication control method, and mo...
- Patent number 9,565,621
- Issue date Feb 7, 2017
- Fujitsu Limited
- Toshiro Sawamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Joint wireless and fixed network optimization for heterogeneous cel...
- Patent number 9,560,531
- Issue date Jan 31, 2017
- Fujitsu Limited
- Rui Chu Chang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot arrangement method in mobile radio communication system and t...
- Patent number 9,485,067
- Issue date Nov 1, 2016
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control channel transmitting method, base station and terminal
- Patent number 9,432,976
- Issue date Aug 30, 2016
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 9,408,088
- Issue date Aug 2, 2016
- Fujitsu Limited
- Kotaro Shiizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 9,331,874
- Issue date May 3, 2016
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmission method, and wireless transmitter and wireless...
- Patent number 9,294,166
- Issue date Mar 22, 2016
- Fujitsu Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of generating key
- Patent number 9,209,970
- Issue date Dec 8, 2015
- NEC Corporation
- Jun Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of generating key
- Patent number 9,166,784
- Issue date Oct 20, 2015
- NEC Corporation
- Jun Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 9,088,338
- Issue date Jul 21, 2015
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless relay device and wireless relay method
- Patent number 9,059,771
- Issue date Jun 16, 2015
- Fujitsu Limited
- Kotaro Shiizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control channel transmitting method, base station and terminal
- Patent number 9,019,980
- Issue date Apr 28, 2015
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmission method, and wireless transmitter and wireless...
- Patent number 8,995,916
- Issue date Mar 31, 2015
- Fujitsu, Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, relay station, and method
- Patent number 8,913,949
- Issue date Dec 16, 2014
- Fujitsu Limited
- Kazuaki Ando
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control channel transmitting method, base station and terminal
- Patent number 8,861,542
- Issue date Oct 14, 2014
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmission method, and wireless transmitter and wireless...
- Patent number 8,849,212
- Issue date Sep 30, 2014
- Fujitsu Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless transmission method, and wireless transmitter and wireless...
- Patent number 8,849,211
- Issue date Sep 30, 2014
- Fujitsu Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and retransmission method
- Patent number 8,842,699
- Issue date Sep 23, 2014
- Fujitsu Limited
- Kotaro Shiizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital mobile communication system and transmission/reception meth...
- Patent number 8,842,748
- Issue date Sep 23, 2014
- Fujitsu Limited
- Daisuke Jitsukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control channel transmitting method, base station and terminal
- Patent number 8,737,341
- Issue date May 27, 2014
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 8,724,446
- Issue date May 13, 2014
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio base station, radio terminal and radio communication method
- Patent number 8,699,425
- Issue date Apr 15, 2014
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication controller, communication control method and radio co...
- Patent number 8,666,435
- Issue date Mar 4, 2014
- Fujitsu Limited
- Takao Nakagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot signal transmission method and mobile communication system
- Patent number 8,634,372
- Issue date Jan 21, 2014
- Fujitsu Limited
- Daisuke Jitsukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio transmission method, radio reception method, radio transmissi...
- Patent number 8,630,359
- Issue date Jan 14, 2014
- Fujitsu Limited
- Daisuke Jitsukawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot arrangement method in mobile radio communication system and t...
- Patent number 8,619,541
- Issue date Dec 31, 2013
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and wireless communication method
- Patent number 8,565,330
- Issue date Oct 22, 2013
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BASE STATION SYSTEM AND COMMUNICATION CONTROL METHOD
- Publication number 20180316403
- Publication date Nov 1, 2018
- Fujitsu Limited
- Masafumi TSUTSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR CONTROLLING WIRELESS COMMUNICATION, WIRELESS COMMUNICATI...
- Publication number 20180102824
- Publication date Apr 12, 2018
- Fujitsu Limited
- Daisuke JITSUKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, BASE STATION, AND TERMINAL
- Publication number 20180014300
- Publication date Jan 11, 2018
- Fujitsu Limited
- Daisuke JITSUKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, WIRELESS TERMINAL AND WIRELESS COMMUNICATION SYSTEM
- Publication number 20170230967
- Publication date Aug 10, 2017
- Fujitsu Limited
- Daisuke JITSUKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY ASSIGNMENT DEVICE, FREQUENCY ASSIGNMENT METHOD AND WIRELE...
- Publication number 20170013474
- Publication date Jan 12, 2017
- Fujitsu Limited
- Kazuaki ANDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
- Publication number 20160353286
- Publication date Dec 1, 2016
- Fujitsu Limited
- Yoshiharu Tajima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD
- Publication number 20160113022
- Publication date Apr 21, 2016
- Fujitsu Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL
- Publication number 20150195825
- Publication date Jul 9, 2015
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, BASE...
- Publication number 20150072692
- Publication date Mar 12, 2015
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL
- Publication number 20140376503
- Publication date Dec 25, 2014
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING DEVICE, COMMUNICATION CONTROL METHOD, AND MO...
- Publication number 20140364154
- Publication date Dec 11, 2014
- Fujitsu Limited
- Toshiro SAWAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...
- Publication number 20140269967
- Publication date Sep 18, 2014
- Fujitsu Limited
- Masafumi TSUTSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL
- Publication number 20140226598
- Publication date Aug 14, 2014
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION METHOD
- Publication number 20140204880
- Publication date Jul 24, 2014
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, MOBILE STATION, BASE STATION, AND COMM...
- Publication number 20140018093
- Publication date Jan 16, 2014
- Fujitsu Limited
- Masafumi Tsutsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PILOT ARRANGEMENT METHOD IN MOBILE RADIO COMMUNICATION SYSTEM AND T...
- Publication number 20130329710
- Publication date Dec 12, 2013
- Fujitsu Limited
- Kenji Suda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF GENERATING KEY
- Publication number 20130272520
- Publication date Oct 17, 2013
- NATIONAL UNIVERSITY CORPORATION NARA INSTITUTE OF
- Jun Noda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION AND MIMO-OFDM COMMUNICATION METHOD THEREOF
- Publication number 20130251059
- Publication date Sep 26, 2013
- Fujitsu Limited
- Daisuke JITSUKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION METHOD
- Publication number 20130242755
- Publication date Sep 19, 2013
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD
- Publication number 20130182646
- Publication date Jul 18, 2013
- Fujitsu Limited
- Kotaro Shiizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...
- Publication number 20130156122
- Publication date Jun 20, 2013
- Fujitsu Limited
- Masafumi TSUTSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...
- Publication number 20130148757
- Publication date Jun 13, 2013
- Fujitsu Limited
- Masafumi TSUTSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL
- Publication number 20130107839
- Publication date May 2, 2013
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS RELAY DEVICE AND WIRELESS RELAY METHOD
- Publication number 20130040557
- Publication date Feb 14, 2013
- Fujitsu Limited
- Kotaro Shiizaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SERVER, CLIENT TERMINAL, AND INFORMATION PROCESSING METHOD
- Publication number 20120259914
- Publication date Oct 11, 2012
- Fujitsu Limited
- Kazuaki ANDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, RELAY STATION, AND METHOD
- Publication number 20120244796
- Publication date Sep 27, 2012
- Fujitsu Limited
- Kazuaki ANDO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION CONTROLLER, COMMUNICATION CONTROL METHOD AND RADIO CO...
- Publication number 20120238297
- Publication date Sep 20, 2012
- Fujitsu Limited
- Takao NAKAGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ANTENNA DEVICE, COMMUNICATION SYSTEM, BASE STATION DEVICE, AND COMM...
- Publication number 20120051302
- Publication date Mar 1, 2012
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, RELAY STATION, COMMUNICATION SYSTEM, AND COMMUNICATIO...
- Publication number 20120034865
- Publication date Feb 9, 2012
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RELAY NODE, RELAY METHOD, BASE STATION, COMMUNICATION METHOD, AND C...
- Publication number 20110305190
- Publication date Dec 15, 2011
- Fujitsu Limited
- Hiroyuki Seki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hiroyuki Seki

Person

Patents Grantslast 30 patents

Method for controlling wireless communication, wireless communicati...

Base station, wireless terminal and wireless communication system

Wireless communication method, wireless communication system, base...

Information processing device, communication control method, and mo...

Joint wireless and fixed network optimization for heterogeneous cel...

Pilot arrangement method in mobile radio communication system and t...

Control channel transmitting method, base station and terminal

Wireless communication system and wireless communication method

Wireless communication system and wireless communication method

Wireless transmission method, and wireless transmitter and wireless...

Method of generating key

Method of generating key

Wireless communication system and wireless communication method

Wireless relay device and wireless relay method

Control channel transmitting method, base station and terminal

Wireless transmission method, and wireless transmitter and wireless...

Base station, relay station, and method

Control channel transmitting method, base station and terminal

Wireless transmission method, and wireless transmitter and wireless...

Wireless transmission method, and wireless transmitter and wireless...

Wireless communication system and retransmission method

Digital mobile communication system and transmission/reception meth...

Control channel transmitting method, base station and terminal

Wireless communication system and wireless communication method

Radio base station, radio terminal and radio communication method

Communication controller, communication control method and radio co...

Pilot signal transmission method and mobile communication system

Radio transmission method, radio reception method, radio transmissi...

Pilot arrangement method in mobile radio communication system and t...

Wireless communication system and wireless communication method

Patents Applicationslast 30 patents

BASE STATION SYSTEM AND COMMUNICATION CONTROL METHOD

METHOD FOR CONTROLLING WIRELESS COMMUNICATION, WIRELESS COMMUNICATI...

WIRELESS COMMUNICATION SYSTEM, BASE STATION, AND TERMINAL

BASE STATION, WIRELESS TERMINAL AND WIRELESS COMMUNICATION SYSTEM

FREQUENCY ASSIGNMENT DEVICE, FREQUENCY ASSIGNMENT METHOD AND WIRELE...

WIRELESS COMMUNICATION DEVICE AND COMMUNICATION SYSTEM

CONTROL DEVICE AND CONTROL METHOD

CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL

WIRELESS COMMUNICATION METHOD, WIRELESS COMMUNICATION SYSTEM, BASE...

CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL

INFORMATION PROCESSING DEVICE, COMMUNICATION CONTROL METHOD, AND MO...

WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...

CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL

WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION METHOD

MOBILE COMMUNICATION SYSTEM, MOBILE STATION, BASE STATION, AND COMM...

PILOT ARRANGEMENT METHOD IN MOBILE RADIO COMMUNICATION SYSTEM AND T...

METHOD OF GENERATING KEY

BASE STATION AND MIMO-OFDM COMMUNICATION METHOD THEREOF

WIRELESS COMMUNICATION SYSTEM AND WIRELESS COMMUNICATION METHOD

WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD

WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...

WIRELESS TRANSMISSION METHOD, AND WIRELESS TRANSMITTER AND WIRELESS...

CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL

WIRELESS RELAY DEVICE AND WIRELESS RELAY METHOD

SERVER, CLIENT TERMINAL, AND INFORMATION PROCESSING METHOD

BASE STATION, RELAY STATION, AND METHOD

COMMUNICATION CONTROLLER, COMMUNICATION CONTROL METHOD AND RADIO CO...

ANTENNA DEVICE, COMMUNICATION SYSTEM, BASE STATION DEVICE, AND COMM...

BASE STATION, RELAY STATION, COMMUNICATION SYSTEM, AND COMMUNICATIO...

RELAY NODE, RELAY METHOD, BASE STATION, COMMUNICATION METHOD, AND C...