Kazuhiko Tabei

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Digital audio data accumulation device
- Patent number 6,167,530
- Issue date Dec 26, 2000
- NEC Corporation
- Kazuhiko Tabei
- G11 - INFORMATION STORAGE
Information Patent Grant
Repetitive PCM data developing device
- Patent number 5,357,045
- Issue date Oct 18, 1994
- NEC Corporation
- Kazuhiko Tabei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Random tone or voice message synthesizer circuit
- Patent number 5,299,282
- Issue date Mar 29, 1994
- NEC Corporation
- Kazuhiko Tabei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Transmission sound developing system with PCM data
- Patent number 5,237,124
- Issue date Aug 17, 1993
- NEC Corporation
- Kazuhiko Tabei
- G10 - MUSICAL INSTRUMENTS ACOUSTICS