Tatsuya Iijima

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Fussa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Timbre setting device for an electronic musical instrument
- Patent number 5,177,314
- Issue date Jan 5, 1993
- Casio Computer Co., Ltd.
- Takashi Matsuda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Timbre setting device for an electronic musical instrument
- Patent number 5,044,251
- Issue date Sep 3, 1991
- Casio Computer Co., Ltd.
- Takashi Matsuda
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electronic musical instrument with a touch response function
- Patent number 5,018,430
- Issue date May 28, 1991
- Casio Computer Co., Ltd.
- Tatsuya Iijima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS