Tadashi Nakayama

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Hamamatsu-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic keyboard musical instrument
- Patent number 8,901,408
- Issue date Dec 2, 2014
- Roland Corporation
- Tadashi Nakayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MUSICAL SOUND PROCESSING APPARATUS AND MUSICAL SOUND PROCESSING METHOD
- Publication number 20240428767
- Publication date Dec 26, 2024
- ROLAND CORPORATION
- Tadashi Nakayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
ELECTRONIC KEYBOARD MUSICAL INSTRUMENT
- Publication number 20120204705
- Publication date Aug 16, 2012
- ROLAND CORPORATION
- Tadashi Nakayama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS