Daisuke Haba

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Musical instrument and keyboard musical instrument
- Patent number 11,322,121
- Issue date May 3, 2022
- Yamaha Corporation
- Yuki Futsuhara
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Electro-acoustic apparatus
- Patent number 7,616,770
- Issue date Nov 10, 2009
- Yamaha Corporation
- Daisuke Haba
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Exterior structure for keyboard instrument
- Patent number 7,425,672
- Issue date Sep 16, 2008
- Yamaha Corporation
- Daisuke Haba
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
MUSICAL INSTRUMENT AND KEYBOARD MUSICAL INSTRUMENT
- Publication number 20210287639
- Publication date Sep 16, 2021
- Yamaha Corporation
- Yuki FUTSUHARA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Exterior structure for keyboard instrument
- Publication number 20060137509
- Publication date Jun 29, 2006
- Yamaha Corporation
- Daisuke Haba
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Electro-acoustic apparatus
- Publication number 20040109573
- Publication date Jun 10, 2004
- Yamaha Corporation
- Daisuke Haba
- G10 - MUSICAL INSTRUMENTS ACOUSTICS