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Keiji Hikoso
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wireless communication system
Patent number
9,240,869
Issue date
Jan 19, 2016
Sharp Kabushiki Kaisha
Katsutoshi Ishikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication system and method using spatial diversity and s...
Patent number
8,892,161
Issue date
Nov 18, 2014
Huawei Technologies Co., Inc.
Shigeto Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile station device, wireless communication system, mobile statio...
Patent number
8,521,202
Issue date
Aug 27, 2013
Sharp Kabushiki Kaisha
Shusaku Fukumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Post detection intergration (PDI) receiver
Patent number
5,745,529
Issue date
Apr 28, 1998
Sharp Kabushiki Kaisha
Keiji Hikoso
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Spread spectrum communication system and an apparatus for communica...
Patent number
5,400,359
Issue date
Mar 21, 1995
Sharp Kabushiki Kaisha
Keiji Hikoso
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Radio Communication System, Reception Device, Mobile Station Device...
Publication number
20150043550
Publication date
Feb 12, 2015
Huawei Technologies Co., Ltd
Shigeto Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM
Publication number
20120263130
Publication date
Oct 18, 2012
Sharp Kabushiki Kaisha
Katsutoshi Ishikura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYNCHRONIZATION DEVICE, RECEPTION DEVICE, SYNCHRONIZATION METHOD, A...
Publication number
20110256840
Publication date
Oct 20, 2011
Hirokazu Kobayashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE COMMUNICATION DEVICE, BASE STATION DEVICE, RADIO CONTROL MET...
Publication number
20100310005
Publication date
Dec 9, 2010
Yuhsuke Takagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RADIO COMMUNICATION SYSTEM, RECEPTION DEVICE, MOBILE STATION DEVICE...
Publication number
20100291918
Publication date
Nov 18, 2010
Shigeto Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
MOBILE STATION DEVICE, WIRELESS COMMUNICATION SYSTEM, MOBILE STATIO...
Publication number
20100261496
Publication date
Oct 14, 2010
Shusaku Fukumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE