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Eiichiro Aoki
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Shizuoka-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tone generation system
Patent number
7,592,531
Issue date
Sep 22, 2009
Yamaha Corporation
Shuzo Karakawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and device for automatic music composition employing music t...
Patent number
RE40543
Issue date
Oct 21, 2008
Yamaha Corporation
Eiichiro Aoki
084 - Music
Information
Patent Grant
Automatic chord progression correction apparatus and automatic comp...
Patent number
6,791,021
Issue date
Sep 14, 2004
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music composing apparatus and automatic music composing p...
Patent number
6,756,533
Issue date
Jun 29, 2004
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic composition apparatus and method using rhythm pattern cha...
Patent number
6,576,828
Issue date
Jun 10, 2003
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Fingering information analyzer, electronic musical instrument inclu...
Patent number
6,486,387
Issue date
Nov 26, 2002
Yamaha Corporation
Hiroshi Munekawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for creating melody data having forward-syncop...
Patent number
6,486,390
Issue date
Nov 26, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Portable communication terminal apparatus with music composition ca...
Patent number
6,472,591
Issue date
Oct 29, 2002
Yamaha Corporation
Eiichiro Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Automatic musical composition method and apparatus
Patent number
6,417,437
Issue date
Jul 9, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music composing apparatus that composes melody reflecting...
Patent number
6,395,970
Issue date
May 28, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for generating auxiliary melody on the basis o...
Patent number
6,392,134
Issue date
May 21, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic musical composition apparatus and method
Patent number
6,384,310
Issue date
May 7, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for creating melody and rhythm by extracting c...
Patent number
6,294,720
Issue date
Sep 25, 2001
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic composition apparatus and method, and storage medium
Patent number
6,252,152
Issue date
Jun 26, 2001
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for composing music data by inputting time pos...
Patent number
6,245,984
Issue date
Jun 12, 2001
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music composing apparatus and method
Patent number
6,175,072
Issue date
Jan 16, 2001
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic composition apparatus and method, and storage medium ther...
Patent number
6,162,982
Issue date
Dec 19, 2000
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic composition apparatus and method, and storage medium
Patent number
6,143,971
Issue date
Nov 7, 2000
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for automatically composing music according to...
Patent number
6,124,543
Issue date
Sep 26, 2000
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Apparatus and method for generating melody
Patent number
6,100,462
Issue date
Aug 8, 2000
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music composing apparatus and computer readable medium co...
Patent number
6,075,193
Issue date
Jun 13, 2000
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Fingering information analyzer and electronic musical instrument wi...
Patent number
6,025,551
Issue date
Feb 15, 2000
Yamaha Corporation
Hiroshi Munekawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Apparatus for chord analysis based on harmonic tone information der...
Patent number
5,763,802
Issue date
Jun 9, 1998
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Chord detection method and apparatus for detecting a chord progress...
Patent number
5,760,325
Issue date
Jun 2, 1998
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic arrangement apparatus
Patent number
5,756,916
Issue date
May 26, 1998
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic accompaniment device capable of selecting a desired accom...
Patent number
5,756,917
Issue date
May 26, 1998
Yamaha Corporation
Kunihiko Watanabe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Method and device for automatic music composition employing music t...
Patent number
5,736,663
Issue date
Apr 7, 1998
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic accompaniment apparatus employing modification of accompa...
Patent number
5,712,436
Issue date
Jan 27, 1998
Yamaha Corporation
Masao Sakama
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Control apparatus and electronic musical instrument using the same
Patent number
5,661,253
Issue date
Aug 26, 1997
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Arrangement support apparatus for production of performance data ba...
Patent number
5,602,357
Issue date
Feb 11, 1997
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
Information
Patent Application
Tone generation system
Publication number
20070214945
Publication date
Sep 20, 2007
Yamaha Corporation
Shuzo Karakawa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Automatic music composing apparatus and automatic music composing p...
Publication number
20020134219
Publication date
Sep 26, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Automatic chord progression correction apparatus and automatic comp...
Publication number
20020029685
Publication date
Mar 14, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Automatic musical composition method and apparatus
Publication number
20020017188
Publication date
Feb 14, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Apparatus and method for creating melody incorporating plural motifs
Publication number
20020011145
Publication date
Jan 31, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Automatic music composing apparatus that composes melody reflecting...
Publication number
20020007721
Publication date
Jan 24, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Automatic musical composition apparatus and method
Publication number
20020007720
Publication date
Jan 24, 2002
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
AUTOMATIC COMPOSITION APPARATUS AND METHOD USING RHYTHM PATTERN CHA...
Publication number
20020007722
Publication date
Jan 24, 2002
EIICHIRO AOKI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Portable communication terminal apparatus with music composition ca...
Publication number
20010047717
Publication date
Dec 6, 2001
Eiichiro Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for generating auxiliary melody on the basis o...
Publication number
20010045154
Publication date
Nov 29, 2001
Yamaha Corporation
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
Apparatus and method for creating melody data having forward-syncop...
Publication number
20010020412
Publication date
Sep 13, 2001
Eiichiro Aoki
G10 - MUSICAL INSTRUMENTS ACOUSTICS