Toshihiro Itoh

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Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Player information-providing method, server, program for controllin...
- Patent number 6,936,758
- Issue date Aug 30, 2005
- Yamaha Corporation
- Toshihiro Itoh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Player information-providing method, server, program for controllin...
- Publication number 20030167904
- Publication date Sep 11, 2003
- Toshihiro Itoh
- G10 - MUSICAL INSTRUMENTS ACOUSTICS