Shigeki Ishii

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Hamamatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Rhythm tone source assigning apparatus for use in electronic musica...
- Patent number 4,672,876
- Issue date Jun 16, 1987
- Nippon Gakki Seizo Kabushiki Kaisha
- Jun Sugiyama
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Envelope generator for an electronics musical instrument
- Patent number 4,174,650
- Issue date Nov 20, 1979
- Nippon Gakki Seizo Kabushiki Kaisha
- Teruo Hiyoshi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with attack repeat effect
- Patent number 4,133,244
- Issue date Jan 9, 1979
- Nippon Gakki Seizo Kabushiki Kaisha
- Teruo Hiyoshi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS