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Hamamatsu, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic musical instrument having a ryhthm performance function
Patent number
RE37459
Issue date
Dec 4, 2001
Yamaha Corporation
Mikio Ito
084 - Music
Information
Patent Grant
Method and apparatus for efficiently controlling access to stored o...
Patent number
5,710,386
Issue date
Jan 20, 1998
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument capable of splitting its keyboard cor...
Patent number
5,652,402
Issue date
Jul 29, 1997
Yamaha Corporation
Masao Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Control panel of electronic equipment for setting parameters with s...
Patent number
5,461,191
Issue date
Oct 24, 1995
Yamaha Corporation
Masao Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument having a control section memory for g...
Patent number
5,446,237
Issue date
Aug 29, 1995
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Ensemble tone color generator for an electronic musical instrument
Patent number
5,070,756
Issue date
Dec 10, 1991
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic musical instrument having a rhythm performance function
Patent number
4,991,486
Issue date
Feb 12, 1991
Yamaha Corporation
Mikio Ito
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music playing apparatus having plural tone generating cha...
Patent number
4,957,031
Issue date
Sep 18, 1990
Yamaha Corporation
Masao Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic accompaniment apparatus
Patent number
4,939,974
Issue date
Jul 10, 1990
Yamaha Corporation
Takashi Ishida
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Electronic rhythm performing apparatus generating both manual and a...
Patent number
4,926,738
Issue date
May 22, 1990
Yamaha Corporation
Masao Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic musical tone generating apparatus for generating musical...
Patent number
4,920,851
Issue date
May 1, 1990
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic music playing apparatus
Patent number
4,903,565
Issue date
Feb 27, 1990
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Sequencer unit of electronic musical instrument
Patent number
4,889,026
Issue date
Dec 26, 1989
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic accompaniment apparatus realizing automatic accompaniment...
Patent number
4,887,504
Issue date
Dec 19, 1989
Yamaha Corporation
Eisaku Okamoto
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Automatic rhythm performance apparatus having ending performance fu...
Patent number
4,839,810
Issue date
Jun 13, 1989
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Musical tone control signal generating apparatus for electronic mus...
Patent number
4,813,327
Issue date
Mar 21, 1989
Yamaha Corporation
Yasunao Abe
G10 - MUSICAL INSTRUMENTS ACOUSTICS