KABUSHIKI KAISHA KAWAI GAKKI SEISAKUSHO (ALSO TRADING AS KAWAI MUSICAL INSTRUMENTS MANUFACTURING CO., LTD

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SHIZUOKA-KEN, JP

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Patents Grantslast 30 patents

Information Patent Grant
Action of grand piano
- Patent number 10,446,121
- Issue date Oct 15, 2019
- KABUSHIKI KAISHA KAWAI GAKKI SEISA KUSHO
- Takaaki Taguchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Effect adder circuit with a coefficient smoothing circuit for an el...
- Patent number 5,932,826
- Issue date Aug 3, 1999
- Kabushiki Kaisha Kawai Gakkiseisakusho
- Taichi Kosugi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Keyboard apparatus for electronic musical instrument
- Patent number 5,542,332
- Issue date Aug 6, 1996
- Kabushiki Kaisha Kawai Gakki Seisa Kusho
- Yutaka Tamai
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

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