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Kazuya Oyama
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Ikoma-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wireless communication circuit and wireless communication apparatus...
Patent number
7,623,896
Issue date
Nov 24, 2009
Sharp Kabushiki Kaisha
Toshiyuki Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Electronic appliance
Patent number
7,587,249
Issue date
Sep 8, 2009
Sharp Kabushiki Kaisha
Atsushi Maehara
G11 - INFORMATION STORAGE
Information
Patent Grant
Method, system and recording medium using a relay device for detect...
Patent number
7,352,994
Issue date
Apr 1, 2008
Sharp Kabushiki Kaisha
Yoichi Ohgami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Wireless communication circuit and wireless communication apparatus...
Publication number
20050170788
Publication date
Aug 4, 2005
Sharp Kabushiki Kaisha
Toshiyuki Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Electronic appliance
Publication number
20050147129
Publication date
Jul 7, 2005
Sharp Kabushiki Kaisha
Atsushi Maehara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data transmitting device, data receiving device and data communicat...
Publication number
20040218899
Publication date
Nov 4, 2004
Kazuya Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data transmission apparatus, data reception apparatus, data communi...
Publication number
20040210652
Publication date
Oct 21, 2004
Kazuya Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Av data transmitter, av data receiver, and av data displaying/repro...
Publication number
20040193647
Publication date
Sep 30, 2004
Toru Ueda
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AV data transmitter, AV data receiver, and AV data wireless communi...
Publication number
20040161107
Publication date
Aug 19, 2004
Kazuya Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AV data wireless communication system, communication apparatus, and...
Publication number
20040137878
Publication date
Jul 15, 2004
Kazuya Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Relay device, relay method, relay program product and computer-read...
Publication number
20040048567
Publication date
Mar 11, 2004
Yoichi Ohgami
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Access point for local area radio communication and radio communica...
Publication number
20030192055
Publication date
Oct 9, 2003
Fumihiko Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network communication method, network communication device and info...
Publication number
20020048258
Publication date
Apr 25, 2002
Kazuya Oyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE