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Hiroshi Kuboki
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Voice communication arrangement for minimizing communication delay...
Patent number
9,098,235
Issue date
Aug 4, 2015
Oki Electric Industry Co., Ltd.
Hiroshi Kuboki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Speech processing peripheral device and IP telephone system
Patent number
8,867,527
Issue date
Oct 21, 2014
Oki Electric Industry Co., Ltd.
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice communications system
Patent number
8,472,433
Issue date
Jun 25, 2013
Oki Electric Industry Co., Ltd.
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Noise-canceling device for voice communication terminal using confi...
Patent number
7,983,908
Issue date
Jul 19, 2011
Oki Electric Industry Co., Ltd.
Hiroshi Kuboki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Voice communications system
Patent number
7,733,849
Issue date
Jun 8, 2010
Oki Electric Industry Co., Ltd.
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone switching system accommodating a plurality of line packages
Patent number
7,706,354
Issue date
Apr 27, 2010
Oki Electric Industry Co., Ltd.
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Real-time communications system of high communications quality and...
Patent number
7,672,296
Issue date
Mar 2, 2010
Oki Electric Industry Co., Ltd.
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Telephone communication system
Patent number
7,443,837
Issue date
Oct 28, 2008
Oki Electric Industry Co., Ltd.
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Voice communication arrangement for minimizing communication delay...
Publication number
20110075823
Publication date
Mar 31, 2011
Oki Electric Industry Co., Ltd.
Hiroshi Kuboki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Voice communications system
Publication number
20100202443
Publication date
Aug 12, 2010
Oki Electric Industry Co., Ltd.
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Speech Processing Peripheral Device and IP Telephone System
Publication number
20090080410
Publication date
Mar 26, 2009
Oki Electric Industry Co., Ltd
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Noise-canceling device for voice communication terminal
Publication number
20070250314
Publication date
Oct 25, 2007
Oki Electric Industry Co., Ltd.
Hiroshi Kuboki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Telephone communication system
Publication number
20060227951
Publication date
Oct 12, 2006
Oki Electric Industry Co., Ltd.
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Voice communications system
Publication number
20060023700
Publication date
Feb 2, 2006
Oki Electric Industry Co., Ltd.
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Real-time communications system of high communications quality and...
Publication number
20050117569
Publication date
Jun 2, 2005
Hiromi Aoyagi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Telephone switching system accommodating a plurality of line packages
Publication number
20050105514
Publication date
May 19, 2005
Shinji Usuba
H04 - ELECTRIC COMMUNICATION TECHNIQUE