Kabushi Kaisha Kawai Gakki Seisakusho

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Organization

Hamamatsu-shi, JP

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Sound reproduction method and device
- Patent number 8,744,136
- Issue date Jun 3, 2014
- Kabushi Kaisha Kawai Gakki Seisakusho
- Masanori Katsuta
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

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Patents Applicationslast 30 patents

Information Patent Application
Key to switch for electronic musical instrument
- Publication number 20030154848
- Publication date Aug 21, 2003
- Kabushi Kaisha Kawai Gakki Seisakusho
- Keiji Konishi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS