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Takushi Kunihiro
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wireless communication apparatus, communication system and wireless...
Patent number
10,771,957
Issue date
Sep 8, 2020
Sony Corporation
Kazuyuki Sakoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication apparatus, communication system and wireless...
Patent number
10,356,607
Issue date
Jul 16, 2019
Sony Corporation
Kazuyuki Sakoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing apparatus for controlling data transmission...
Patent number
10,044,692
Issue date
Aug 7, 2018
Sony Corporation
Takushi Kunihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device, wireless communication system, infor...
Patent number
10,003,459
Issue date
Jun 19, 2018
Sony Corporation
Kento Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Information processing device, wireless communication system, infor...
Patent number
9,992,196
Issue date
Jun 5, 2018
Sony Corporation
Katsuhito Ishida
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication apparatus, communication system, and wireles...
Patent number
9,826,394
Issue date
Nov 21, 2017
Sony Corporation
Kazuyuki Sakoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and storage medium
Patent number
9,660,724
Issue date
May 23, 2017
Sony Corporation
Yoichiro Sako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device and communication method, computer program, an...
Patent number
9,525,473
Issue date
Dec 20, 2016
Sony Corporation
Kazuyuki Sakoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
User equipment, method for performing handover, base station, and r...
Patent number
9,491,670
Issue date
Nov 8, 2016
Sony Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication device, communication control method and communicatio...
Patent number
9,312,940
Issue date
Apr 12, 2016
Sony Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and automatic gain control method
Patent number
9,125,150
Issue date
Sep 1, 2015
Sony Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and communication method, computer program,...
Patent number
8,736,491
Issue date
May 27, 2014
Sony Corporation
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and automatic gain control
Patent number
8,553,715
Issue date
Oct 8, 2013
Sony Corporation
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio-communication device and radio-communication method
Patent number
8,111,608
Issue date
Feb 7, 2012
Sony Corporation
Hiroaki Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system and method, wireless network forming dev...
Patent number
7,421,051
Issue date
Sep 2, 2008
Sony Corporation
Shigeru Sugaya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
RE39959
Issue date
Dec 25, 2007
Sony Corporation
Fukuharu Sudo
455 - Telecommunications
Information
Patent Grant
Communication system, apparatus and method for controlling communic...
Patent number
7,242,942
Issue date
Jul 10, 2007
Sony Corporation
Takushi Kunihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system, radio communication apparatus and radio...
Patent number
7,085,564
Issue date
Aug 1, 2006
Sony Corporation
Fumihiro Nishiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus, communication system, and method of the same
Patent number
6,711,142
Issue date
Mar 23, 2004
Sony Corporation
Mitsuhiro Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
6,223,058
Issue date
Apr 24, 2001
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
6,198,948
Issue date
Mar 6, 2001
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
6,138,039
Issue date
Oct 24, 2000
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
6,131,048
Issue date
Oct 10, 2000
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable communication terminal capable of transmitting text data
Patent number
6,021,336
Issue date
Feb 1, 2000
Sony Corporation
Takushi Kunihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
5,999,827
Issue date
Dec 7, 1999
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication terminal apparatus and control method thereof
Patent number
5,987,336
Issue date
Nov 16, 1999
Sony Corporation
Fukuharu Sudo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Terminal apparatus, radio communication terminal, and information i...
Patent number
5,915,228
Issue date
Jun 22, 1999
Sony Corporation
Takushi Kunihiro
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Equalization method utilizing a delay circuit
Patent number
5,295,157
Issue date
Mar 15, 1994
Sony Corporation
Mitsuhiro Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for transmitting a signal with an offset which...
Patent number
5,261,120
Issue date
Nov 9, 1993
Sony Corporation
Mitsuhiro Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for equalizing received burst signal
Patent number
5,173,924
Issue date
Dec 22, 1992
Sony Corporation
Hisaki Hiraiwa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM AND WIRELESS...
Publication number
20190281444
Publication date
Sep 12, 2019
SONY CORPORATION
KAZUYUKI SAKODA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM AND WIRELESS...
Publication number
20180063699
Publication date
Mar 1, 2018
SONY CORPORATION
KAZUYUKI SAKODA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, COMMUNICATION SYSTEM, INFORMATION...
Publication number
20160285839
Publication date
Sep 29, 2016
SONY CORPORATION
TAKUSHI KUNIHIRO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICE, WIRELESS COMMUNICATION SYSTEM, INFOR...
Publication number
20160156463
Publication date
Jun 2, 2016
SONY CORPORATION
KENTO SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSING DEVICES, COMMUNICATION SYSTEM, COMMUNICATION...
Publication number
20160132933
Publication date
May 12, 2016
SONY CORPORATION
Takushi KUNIHIRO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING DEVICE, WIRELESS COMMUNICATION SYSTEM, INFOR...
Publication number
20160105433
Publication date
Apr 14, 2016
SONY CORPORATION
KATSUHITO ISHIDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, WIRELESS CO...
Publication number
20150327056
Publication date
Nov 12, 2015
SONY CORPORATION
KAZUYUKI SAKODA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND STORAGE MEDIUM
Publication number
20140140703
Publication date
May 22, 2014
SONY CORPORATION
Yoichiro Sako
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND AUTOMATIC GAIN CONTROL METHOD
Publication number
20140016632
Publication date
Jan 16, 2014
SONY CORPORATION
Hiroaki TAKANO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
USER EQUIPMENT, METHOD FOR PERFORMING HANDOVER, BASE STATION, AND R...
Publication number
20120236830
Publication date
Sep 20, 2012
SONY CORPORATION
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD, COMPUTER PROGRAM,...
Publication number
20120122392
Publication date
May 17, 2012
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION DEVICE AND COMMUNICATION METHOD, COMPUTER PROGRAM, AN...
Publication number
20120020420
Publication date
Jan 26, 2012
SONY CORPORATION
Kazuyuki Sakoda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD, COMPUTER PROGRAM,...
Publication number
20110316744
Publication date
Dec 29, 2011
Yuichi Morioka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS AND AUTOMATIC GAIN CONTROL
Publication number
20110310883
Publication date
Dec 22, 2011
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication Device, Communication Control Method and Communicatio...
Publication number
20110279319
Publication date
Nov 17, 2011
Hiroaki Takano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio-Communication Device and Radio-Communication Method
Publication number
20080212696
Publication date
Sep 4, 2008
Sony Corporation
Hiroaki Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system, radio communication terminal, and metho...
Publication number
20040253970
Publication date
Dec 16, 2004
Takushi Kunihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system, apparatus and method for controlling communic...
Publication number
20040029602
Publication date
Feb 12, 2004
Takushi Kunihiro
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system and method, wireless network forming dev...
Publication number
20030174779
Publication date
Sep 18, 2003
Shigeru Sugaya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system, radio communication apparatus and radio...
Publication number
20030162535
Publication date
Aug 28, 2003
SONY CORPORATION
Fumihiro Nishiyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE