Tsuyoshi HASEGAWA

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Base station, radio communications system, and processing method in...
- Patent number 9,872,294
- Issue date Jan 16, 2018
- Fujitsu Limited
- Hiroaki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Arithmetic device, arithmetic method, and wireless communication de...
- Patent number 9,690,750
- Issue date Jun 27, 2017
- Fujitsu Limited
- Tsuyoshi Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Receiving device and receiving process method
- Patent number 9,525,456
- Issue date Dec 20, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and equalization processing method
- Patent number 9,374,249
- Issue date Jun 21, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmitting apparatus, receiving apparatus, radio communication sy...
- Patent number 9,240,829
- Issue date Jan 19, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Base station, wireless terminal, and wireless communication system
- Patent number 9,220,026
- Issue date Dec 22, 2015
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception apparatus, radio communication method, and radio communic...
- Patent number 9,203,483
- Issue date Dec 1, 2015
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus and wireless communication method
- Patent number 9,178,729
- Issue date Nov 3, 2015
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication apparatus and communication method
- Patent number 8,942,325
- Issue date Jan 27, 2015
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile station having multiple antennas to account for movement bet...
- Patent number 8,831,526
- Issue date Sep 9, 2014
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiving apparatus and method
- Patent number 8,773,973
- Issue date Jul 8, 2014
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Package for housing semiconductor element and semiconductor device...
- Patent number 8,754,519
- Issue date Jun 17, 2014
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Receiving device and method
- Patent number 8,654,906
- Issue date Feb 18, 2014
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Fixture for semiconductor device and assembly of semiconductor device
- Patent number 8,629,555
- Issue date Jan 14, 2014
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency shift circuit and communication device
- Patent number 8,619,912
- Issue date Dec 31, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication device, equalizer, computer-readable medium...
- Patent number 8,537,932
- Issue date Sep 17, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
MIMO-OFDM transmitter
- Patent number 8,488,702
- Issue date Jul 16, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor package with package main body cooling structure usin...
- Patent number 8,405,204
- Issue date Mar 26, 2013
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wireless communication apparatus and wireless communication control...
- Patent number 8,391,391
- Issue date Mar 5, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless receiver, wireless communication system, and wireless comm...
- Patent number 8,379,690
- Issue date Feb 19, 2013
- Fujitsu Limted
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Pilot multiplexing method and OFDM transceiver apparatus in OFDM sy...
- Patent number 8,363,691
- Issue date Jan 29, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Control apparatus for and control method of equalizer, and wireless...
- Patent number 8,265,131
- Issue date Sep 11, 2012
- Fujitsu Limited
- Akira Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Receiver and reception processing method
- Patent number 8,208,589
- Issue date Jun 26, 2012
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor package
- Patent number 8,049,316
- Issue date Nov 1, 2011
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interference reduction receiver
- Patent number 7,953,141
- Issue date May 31, 2011
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Semiconductor package
- Patent number 7,911,794
- Issue date Mar 22, 2011
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor package
- Patent number 7,868,450
- Issue date Jan 11, 2011
- Kabushiki Kaisha Toshiba
- Seiji Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pilot multiplexing method and OFDM receiving method in OFDM system
- Patent number 7,746,938
- Issue date Jun 29, 2010
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heat dissipation plate and semiconductor device
- Patent number 7,745,928
- Issue date Jun 29, 2010
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interference reduction receiving device and method thereof
- Patent number 7,733,942
- Issue date Jun 8, 2010
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
BASE STATION, TERMINAL, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS...
- Publication number 20190140781
- Publication date May 9, 2019
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION AND METHOD USING A BASE STATION
- Publication number 20180062823
- Publication date Mar 1, 2018
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM
- Publication number 20170250742
- Publication date Aug 31, 2017
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, RADIO COMMUNICATIONS SYSTEM, AND PROCESSING METHOD IN...
- Publication number 20160295590
- Publication date Oct 6, 2016
- Fujitsu Limited
- Hiroaki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION SYSTEM, METHOD FOR WIRELESS COMMUNICATION, A...
- Publication number 20160197749
- Publication date Jul 7, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND EQUALIZATION PROCESSING METHOD
- Publication number 20160105294
- Publication date Apr 14, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE AND RECEIVING PROCESS METHOD
- Publication number 20160065266
- Publication date Mar 3, 2016
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ARITHMETIC DEVICE, ARITHMETIC METHOD, AND WIRELESS COMMUNICATION DE...
- Publication number 20150205758
- Publication date Jul 23, 2015
- Fujitsu Limited
- Tsuyoshi HASEGAWA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RETRANSMISSION METHOD, WIRELESS COMMUNICATION APPARATUS, AND RELAY...
- Publication number 20150085744
- Publication date Mar 26, 2015
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20140233682
- Publication date Aug 21, 2014
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS AND ONE-PATH STATE DETERMINATION M...
- Publication number 20140133611
- Publication date May 15, 2014
- NTT DoCoMo, Inc.
- Masatsugu SHIMIZU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD
- Publication number 20140133541
- Publication date May 15, 2014
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
BASE STATION, WIRELESS TERMINAL, AND WIRELESS COMMUNICATION SYSTEM
- Publication number 20140119225
- Publication date May 1, 2014
- FUJITSU LIMITED
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEPTION APPARATUS, RADIO COMMUNICATION METHOD, AND RADIO COMMUNIC...
- Publication number 20130052958
- Publication date Feb 28, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSMITTING APPARATUS, RECEIVING APPARATUS, RADIO COMMUNICATION SY...
- Publication number 20130039400
- Publication date Feb 14, 2013
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREQUENCY SHIFT CIRCUIT AND COMMUNICATION DEVICE
- Publication number 20120128100
- Publication date May 24, 2012
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING APPARATUS AND METHOD
- Publication number 20110216644
- Publication date Sep 8, 2011
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECEIVING DEVICE AND METHOD
- Publication number 20110216854
- Publication date Sep 8, 2011
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PACKAGE FOR HOUSING SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE...
- Publication number 20110186983
- Publication date Aug 4, 2011
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS RECEIVER, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMM...
- Publication number 20110075711
- Publication date Mar 31, 2011
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RETRANSMISSION METHOD, WIRELESS COMMUNICATION APPARATUS, AND RELAY...
- Publication number 20100246477
- Publication date Sep 30, 2010
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATTACHING STRUCTURE OF COMPONENT FOR MOUNTING HEATING ELEMENT
- Publication number 20100186939
- Publication date Jul 29, 2010
- Kabushiki Kaisha Toshiba
- Tsuyoshi Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIXTURE FOR SEMICONDUCTOR DEVICE AND ASSEMBLY OF SEMICONDUCTOR DEVICE
- Publication number 20100127391
- Publication date May 27, 2010
- Tsuyoshi HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PACKAGE, AND FABRICATION METHOD FOR THE PACKAGE
- Publication number 20100091477
- Publication date Apr 15, 2010
- Kabushiki Kaisha Toshiba
- Kazutaka TAKAGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION CONTROL...
- Publication number 20100034311
- Publication date Feb 11, 2010
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONTROL APPARATUS FOR AND CONTROL METHOD OF EQUALIZER, AND WIRELESS...
- Publication number 20100020855
- Publication date Jan 28, 2010
- Fujitsu Limited
- Akira ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE STATION AND BASE STATION
- Publication number 20100009636
- Publication date Jan 14, 2010
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPREAD SPECTRUM RAKE RECEIVER
- Publication number 20090257478
- Publication date Oct 15, 2009
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless Communication Device, Equalizer, Computer-Readable Medium...
- Publication number 20090213969
- Publication date Aug 27, 2009
- Fujitsu Limited
- Tsuyoshi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SEMICONDUCTOR PACKAGE
- Publication number 20090205806
- Publication date Aug 20, 2009
- Tsuyoshi HASEGAWA
- H01 - BASIC ELECTRIC ELEMENTS

Tsuyoshi HASEGAWA

Person

Patents Grantslast 30 patents

Base station, radio communications system, and processing method in...

Arithmetic device, arithmetic method, and wireless communication de...

Receiving device and receiving process method

Receiving apparatus and equalization processing method

Transmitting apparatus, receiving apparatus, radio communication sy...

Base station, wireless terminal, and wireless communication system

Reception apparatus, radio communication method, and radio communic...

Wireless communication apparatus and wireless communication method

Wireless communication apparatus and communication method

Mobile station having multiple antennas to account for movement bet...

Receiving apparatus and method

Package for housing semiconductor element and semiconductor device...

Receiving device and method

Fixture for semiconductor device and assembly of semiconductor device

Frequency shift circuit and communication device

Wireless communication device, equalizer, computer-readable medium...

MIMO-OFDM transmitter

Semiconductor package with package main body cooling structure usin...

Wireless communication apparatus and wireless communication control...

Wireless receiver, wireless communication system, and wireless comm...

Pilot multiplexing method and OFDM transceiver apparatus in OFDM sy...

Control apparatus for and control method of equalizer, and wireless...

Receiver and reception processing method

Semiconductor package

Interference reduction receiver

Semiconductor package

Semiconductor package

Pilot multiplexing method and OFDM receiving method in OFDM system

Heat dissipation plate and semiconductor device

Interference reduction receiving device and method thereof

Patents Applicationslast 30 patents

BASE STATION, TERMINAL, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS...

BASE STATION AND METHOD USING A BASE STATION

COMMUNICATION DEVICE, COMMUNICATION METHOD, AND COMMUNICATION SYSTEM

BASE STATION, RADIO COMMUNICATIONS SYSTEM, AND PROCESSING METHOD IN...

WIRELESS COMMUNICATION SYSTEM, METHOD FOR WIRELESS COMMUNICATION, A...

RECEIVING APPARATUS AND EQUALIZATION PROCESSING METHOD

RECEIVING DEVICE AND RECEIVING PROCESS METHOD

ARITHMETIC DEVICE, ARITHMETIC METHOD, AND WIRELESS COMMUNICATION DE...

RETRANSMISSION METHOD, WIRELESS COMMUNICATION APPARATUS, AND RELAY...

WIRELESS COMMUNICATION APPARATUS AND COMMUNICATION METHOD

WIRELESS COMMUNICATION APPARATUS AND ONE-PATH STATE DETERMINATION M...

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION METHOD

BASE STATION, WIRELESS TERMINAL, AND WIRELESS COMMUNICATION SYSTEM

RECEPTION APPARATUS, RADIO COMMUNICATION METHOD, AND RADIO COMMUNIC...

TRANSMITTING APPARATUS, RECEIVING APPARATUS, RADIO COMMUNICATION SY...

FREQUENCY SHIFT CIRCUIT AND COMMUNICATION DEVICE

RECEIVING APPARATUS AND METHOD

RECEIVING DEVICE AND METHOD

PACKAGE FOR HOUSING SEMICONDUCTOR ELEMENT AND SEMICONDUCTOR DEVICE...

WIRELESS RECEIVER, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMM...

RETRANSMISSION METHOD, WIRELESS COMMUNICATION APPARATUS, AND RELAY...

ATTACHING STRUCTURE OF COMPONENT FOR MOUNTING HEATING ELEMENT

FIXTURE FOR SEMICONDUCTOR DEVICE AND ASSEMBLY OF SEMICONDUCTOR DEVICE

PACKAGE, AND FABRICATION METHOD FOR THE PACKAGE

WIRELESS COMMUNICATION APPARATUS AND WIRELESS COMMUNICATION CONTROL...

CONTROL APPARATUS FOR AND CONTROL METHOD OF EQUALIZER, AND WIRELESS...

MOBILE STATION AND BASE STATION

SPREAD SPECTRUM RAKE RECEIVER

Wireless Communication Device, Equalizer, Computer-Readable Medium...

SEMICONDUCTOR PACKAGE