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Hiroyuki Yurugi
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dual-band inverted-F antenna apparatus provided with at least one a...
Patent number
9,461,356
Issue date
Oct 4, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hiroyuki Yurugi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless communications apparatus and wireless communications method
Patent number
8,843,067
Issue date
Sep 23, 2014
Panasonic Corporation
Masahiko Nagoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Array antenna apparatus including multiple steerable antennas and c...
Patent number
8,797,224
Issue date
Aug 5, 2014
Panasonic Corporation
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable directivity antenna apparatus including parasitic elements...
Patent number
8,717,249
Issue date
May 6, 2014
Panasonic Corporation
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna apparatus resonating in frequency bands in inverted F anten...
Patent number
8,681,053
Issue date
Mar 25, 2014
Panasonic Corporation
Masahiko Nagoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna apparatus including feeding elements and parasitic elements...
Patent number
8,604,994
Issue date
Dec 10, 2013
Panasonic Corporation
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless communication apparatus changing radiation patterns of ant...
Patent number
8,583,052
Issue date
Nov 12, 2013
Panasonic Corporation
Wataru Noguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus, communication system, communication method...
Patent number
8,570,895
Issue date
Oct 29, 2013
Panasonic Corporation
Osamu Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable directivity antenna apparatus provided with antenna elemen...
Patent number
8,525,748
Issue date
Sep 3, 2013
Panasonic Corporation
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless communication apparatus capable of rapidly changing direct...
Patent number
8,396,442
Issue date
Mar 12, 2013
Panasonic Corporation
Toyoshi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Directional pattern determining method capable of quickly selecting...
Patent number
8,301,100
Issue date
Oct 30, 2012
Panasonic Corporation
Akihiko Shiotsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Wireless communication system having MIMO communication capability...
Patent number
8,284,718
Issue date
Oct 9, 2012
Panasonic Corporation
Hiroyuki Yurugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Array antenna apparatus including multiple steerable antennas and c...
Patent number
8,098,199
Issue date
Jan 17, 2012
Panasonic Corporation
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Unequal three-way divider for in-phase signal division
Patent number
7,973,617
Issue date
Jul 5, 2011
Panasonic Corporation
Hiroyuki Yurugi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
DUAL-BAND INVERTED-F ANTENNA APPARATUS PROVIDED WITH AT LEAST ONE A...
Publication number
20130063318
Publication date
Mar 14, 2013
PANASONIC CORPORATION
Hiroyuki YURUGI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA APPARATUS RESONATING IN FREQUENCY BANDS IN INVERTED F ANTEN...
Publication number
20120274517
Publication date
Nov 1, 2012
Masahiko NAGOSHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE DIRECTIVITY ANTENNA APPARATUS INCLUDING PARASITIC ELEMENTS...
Publication number
20120127053
Publication date
May 24, 2012
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS CHANGING RADIATION PATTERNS OF ANT...
Publication number
20120122414
Publication date
May 17, 2012
Wataru Noguchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VARIABLE DIRECTIONAL ANTENNA DEVICE
Publication number
20120075156
Publication date
Mar 29, 2012
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ARRAY ANTENNA APPARATUS INCLUDING MULTIPLE STEERABLE ANTENNAS AND C...
Publication number
20120027056
Publication date
Feb 2, 2012
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS CAPABLE OF RAPIDLY CHANGING DIRECT...
Publication number
20120028596
Publication date
Feb 2, 2012
Toyoshi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION METHOD...
Publication number
20110267975
Publication date
Nov 3, 2011
Osamu Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION TERMINAL, RELAY DEVICE, WIRELESS COMMUNICATION SYSTEM...
Publication number
20110222465
Publication date
Sep 15, 2011
Nobuhiko Arashin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATIONS APPARATUS AND WIRELESS COMMUNICATIONS METHOD
Publication number
20110217933
Publication date
Sep 8, 2011
Masahiko Nagoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ANTENNA APPARATUS INCLUDING FEEDING ELEMENTS AND PARASITIC ELEMENTS...
Publication number
20110193761
Publication date
Aug 11, 2011
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DIRECTIONAL PATTERN DETERMINING METHOD CAPABLE OF QUICKLY SELECTING...
Publication number
20110143698
Publication date
Jun 16, 2011
Akihiko Shiotsuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VARIABLE DIRECTIVITY ANTENNA APPARATUS PROVIDED WITH ANTENNA ELEMEN...
Publication number
20110102287
Publication date
May 5, 2011
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WIRELESS COMMUNICATION APPARATUS FOR CHANGING DIRECTIONAL PATTERN O...
Publication number
20110065391
Publication date
Mar 17, 2011
Akihiko Shiotsuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM HAVING MIMO COMMUNICATION CAPABILITY...
Publication number
20100246496
Publication date
Sep 30, 2010
Hiroyuki Yurugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ARRAY ANTENNA APPARATUS INCLUDING MULTIPLE STEERABLE ANTENNAS AND C...
Publication number
20100231453
Publication date
Sep 16, 2010
Sotaro Shinkai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA DEVICE
Publication number
20100231451
Publication date
Sep 16, 2010
PANASONIC CORPORATION
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANTENNA DEVICE
Publication number
20100073250
Publication date
Mar 25, 2010
PANASONIC CORPORATION
Wataru Noguchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
UNEQUAL THREE-WAY DIVIDER
Publication number
20100039187
Publication date
Feb 18, 2010
PANASONIC CORPORATION
Hiroyuki Yurugi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wireless Communication System
Publication number
20080013512
Publication date
Jan 17, 2008
Hiroyuki Yurugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Radio communication system
Publication number
20060034253
Publication date
Feb 16, 2006
Hiroyuki Yurugi
H04 - ELECTRIC COMMUNICATION TECHNIQUE