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Liping Lu
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Hangzhou, CN
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Patents Grants
last 30 patents
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Patent Grant
Musical performance apparatus
Patent number
7,544,878
Issue date
Jun 9, 2009
Yamaha Corporation
Junichi Mishima
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Patents Applications
last 30 patents
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Patent Application
Musical performance apparatus
Publication number
20050257668
Publication date
Nov 24, 2005
Yamaha Corporation
Junichi Mishima
G10 - MUSICAL INSTRUMENTS ACOUSTICS