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Kei Nakayama
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Hamamatsu-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Network system and audio signal processor
Patent number
9,166,816
Issue date
Oct 20, 2015
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system
Patent number
8,811,414
Issue date
Aug 19, 2014
YAMAHA CORPORATION
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system
Patent number
8,761,165
Issue date
Jun 24, 2014
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital mixing system with dual consoles and cascade engines
Patent number
8,744,095
Issue date
Jun 3, 2014
Yamaha Corporation
Takamitsu Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal processing device, audio signal processing system, and...
Patent number
8,737,638
Issue date
May 27, 2014
Yamaha Corporation
Shinya Sakurada
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audio signal processing system
Patent number
8,682,461
Issue date
Mar 25, 2014
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal processor and network system
Patent number
8,560,725
Issue date
Oct 15, 2013
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal processor and audio signal processing system
Patent number
8,538,567
Issue date
Sep 17, 2013
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Controlling activation of an application program in an audio signal...
Patent number
8,424,083
Issue date
Apr 16, 2013
Yamaha Corporation
Ayumi Fukata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal processor and network system
Patent number
8,401,684
Issue date
Mar 19, 2013
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system and audio signal processor
Patent number
8,345,674
Issue date
Jan 1, 2013
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio network system
Patent number
8,189,602
Issue date
May 29, 2012
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system and audio signal processor
Patent number
8,103,016
Issue date
Jan 24, 2012
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system and audio signal processor
Patent number
8,103,369
Issue date
Jan 24, 2012
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio signal processor and network system
Patent number
7,987,224
Issue date
Jul 26, 2011
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Network system and audio signal processor
Patent number
7,826,580
Issue date
Nov 2, 2010
Yamaha Corporation
Kei Nakayama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Signal routing apparatus and signal routing program
Patent number
7,739,603
Issue date
Jun 15, 2010
Yamaha Corporation
Hiromu Miyamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio network system
Patent number
7,693,083
Issue date
Apr 6, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio network system
Patent number
7,684,415
Issue date
Mar 23, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Audio network system having lag correction function of audio samples
Patent number
7,680,135
Issue date
Mar 16, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configuration method of digital audio mixer
Patent number
7,565,212
Issue date
Jul 21, 2009
Yamaha Corporation
Kotaro Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Configuration method of digital audio mixer
Patent number
7,505,826
Issue date
Mar 17, 2009
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital audio mixer with preview of configuration patterns
Patent number
7,489,978
Issue date
Feb 10, 2009
Yamaha Corporation
Akio Suyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mixing signal-path setting apparatus and program
Patent number
7,436,971
Issue date
Oct 14, 2008
Yamaha Corporation
Kotaro Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital mixer and control method for digital mixer
Patent number
7,167,764
Issue date
Jan 23, 2007
Yamaha Corporation
Kei Nakayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing method, program, and signal processing apparatus
Patent number
6,987,858
Issue date
Jan 17, 2006
Yamaha Corporation
Takamitsu Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Audio Network System and Display Method
Publication number
20130010647
Publication date
Jan 10, 2013
Yamaha Corporation
Ayumi Fukata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSOR AND AUDIO SIGNAL PROCESSING SYSTEM
Publication number
20110230989
Publication date
Sep 22, 2011
Yamaha Corporation
Kei NAKAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROLLING ACTIVATION OF AN APPLICATION PROGRAM IN AN AUDIO SIGNAL...
Publication number
20110083178
Publication date
Apr 7, 2011
Yamaha Corporation
Ayumi FUKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Network System
Publication number
20110075856
Publication date
Mar 31, 2011
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network System
Publication number
20110075849
Publication date
Mar 31, 2011
Yamaha Corporation
Kei NAKAYAMA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSING DEVICE, AUDIO SIGNAL PROCESSING SYSTEM, AND...
Publication number
20110033061
Publication date
Feb 10, 2011
YAMAHA CORPORATION
Shinya Sakurada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Signal Processing System
Publication number
20110022205
Publication date
Jan 27, 2011
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSOR AND NETWORK SYSTEM
Publication number
20100305733
Publication date
Dec 2, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSOR AND NETWORK SYSTEM
Publication number
20100305734
Publication date
Dec 2, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network System and Audio Signal Processor
Publication number
20100150162
Publication date
Jun 17, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Signal Processing System
Publication number
20100119085
Publication date
May 13, 2010
Yamaha Corporation
Masahiro SHIMIZU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio Network System
Publication number
20100118873
Publication date
May 13, 2010
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
AUDIO SIGNAL PROCESSOR AND NETWORK SYSTEM
Publication number
20090100143
Publication date
Apr 16, 2009
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Transmission Apparatus Efficiently Using Network Resources
Publication number
20090052447
Publication date
Feb 26, 2009
Yamaha Corporation
Takamitsu Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network system and audio signal processor
Publication number
20080294276
Publication date
Nov 27, 2008
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network system and audio signal processor
Publication number
20080240459
Publication date
Oct 2, 2008
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network system and audio signal processor
Publication number
20080232525
Publication date
Sep 25, 2008
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network system and audio signal processor
Publication number
20080232380
Publication date
Sep 25, 2008
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio network system having lag correction function of audio samples
Publication number
20070230494
Publication date
Oct 4, 2007
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio network system
Publication number
20070230462
Publication date
Oct 4, 2007
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audio network system
Publication number
20070223498
Publication date
Sep 27, 2007
Yamaha Corporation
Kei Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Configuration method of digital audio mixer
Publication number
20070043462
Publication date
Feb 22, 2007
Yamaha Corporation
Kotaro Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
User management method, and computer program having user authorizat...
Publication number
20060101525
Publication date
May 11, 2006
Yamaha Corporation
Makoto Hiroi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Signal routing apparatus and signal routing program
Publication number
20050266712
Publication date
Dec 1, 2005
Yamaha Corporation
Hiromu Miyamoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Digital mixer and control method for digital mixer
Publication number
20040133291
Publication date
Jul 8, 2004
Yamaha Corporation
Kei Nakayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mixing signal-path setting apparatus and program
Publication number
20040028248
Publication date
Feb 12, 2004
Yamaha Corporation
Kotaro Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Configuration method of digital audio mixer
Publication number
20020193894
Publication date
Dec 19, 2002
Yamaha Corporation
Kotaro Terada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Digital audio mixer with preview of configuration patterns
Publication number
20020156547
Publication date
Oct 24, 2002
Yamaha Corporation
Akio Suyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Signal processing method, program, and signal processing apparatus
Publication number
20020080981
Publication date
Jun 27, 2002
Yamaha Corporation
Takamitsu Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE