Kawai Musical Inst. Mgf. Co., Ltd.

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Sizuoka, JP

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Device for and method of detecting and supplying chord and solo sou...
- Patent number 5,283,389
- Issue date Feb 1, 1994
- Kawai Musical Inst. Mgf. Co., Ltd.
- Toshinori Matsuda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

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