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Tomoyuki Kageyama
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Electronic musical apparatus, control method therefor, and storage...
Patent number
7,799,985
Issue date
Sep 21, 2010
Yamaha Corporation
Tsutomu Yanase
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical apparatus for reproducing received music content
Patent number
7,601,905
Issue date
Oct 13, 2009
Yamaha Corporation
Tsutomu Yanase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Server apparatus streaming musical composition data matching perfor...
Patent number
7,244,885
Issue date
Jul 17, 2007
Yamaha Corporation
Tomoyuki Kageyama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Acoustic diaphragm
Patent number
5,329,072
Issue date
Jul 12, 1994
Yamaha Corporation
Tomoyuki Kageyama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC MUSICAL APPARATUS FOR REPRODUCING RECEIVED MUSIC CONTENT
Publication number
20080229909
Publication date
Sep 25, 2008
Yamaha Corporation
Tsutomu Yanase
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Electronic musical apparatus, control method therefor, and storage...
Publication number
20060054008
Publication date
Mar 16, 2006
Yamaha Corporation
Tsutomu Yanase
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Electronic musical apparatus for reproducing received music content
Publication number
20060027077
Publication date
Feb 9, 2006
Yamaha Corporation
Takashi Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Server apparatus streaming musical composition data matching perfor...
Publication number
20050235809
Publication date
Oct 27, 2005
Yamaha Corporation
Tomoyuki Kageyama
G10 - MUSICAL INSTRUMENTS ACOUSTICS