Kenichiro Saito

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Automatic play apparatus and function expansion device
- Patent number 6,660,924
- Issue date Dec 9, 2003
- Yamaha Corporation
- Yasuhiko Okamura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic play apparatus and function expansion device
- Patent number 6,620,993
- Issue date Sep 16, 2003
- Yamaha Corporation
- Yasuhiko Okamura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of visualizing music system by combination of scenery pictur...
- Patent number 6,140,565
- Issue date Oct 31, 2000
- Yamaha Corporation
- Akira Yamauchi
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Information input apparatus for music composition and related appli...
- Patent number 6,121,529
- Issue date Sep 19, 2000
- Yamaha Corporation
- Takuya Nakata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Automatic play apparatus and function expansion device
- Publication number 20020189428
- Publication date Dec 19, 2002
- Yamaha Corporation
- Yasuhiko Okamura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Automatic play apparatus and function expansion device
- Publication number 20010015121
- Publication date Aug 23, 2001
- Yasuhiko Okamura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS