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Ryoji Tanji
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Shizuoka-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Mixing apparatus for audio data, method of controlling the same, an...
Patent number
7,570,770
Issue date
Aug 4, 2009
Yamaha Corporation
Akito Kohno
G11 - INFORMATION STORAGE
Information
Patent Grant
Music apparatus with dynamic change of effects
Patent number
6,754,351
Issue date
Jun 22, 2004
Yamaha Corporation
Ryoji Tanji
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and apparatus for storing audio data
Patent number
6,437,228
Issue date
Aug 20, 2002
Yamaha Corporation
Ryoji Tanji
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument utilizing loop read-out of waveform s...
Patent number
5,973,255
Issue date
Oct 26, 1999
Yamaha Corporation
Ryoji Tanji
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Roll-sound performance device and method
Patent number
5,942,711
Issue date
Aug 24, 1999
Yamaha Corporation
Ryoji Tanji
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
MIXING APPARATUS FOR AUDIO DATA, METHOD OF CONTROLLING THE SAME, AN...
Publication number
20080069383
Publication date
Mar 20, 2008
Yamaha Corporation
Akito Kohno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mixing apparatus for audio data, method of controlling the same, an...
Publication number
20020025051
Publication date
Feb 28, 2002
Akito Kohno
G11 - INFORMATION STORAGE
Information
Patent Application
Method and apparatus for storing audio data
Publication number
20010013269
Publication date
Aug 16, 2001
Ryoji Tanji
G10 - MUSICAL INSTRUMENTS ACOUSTICS