Hiroko Ohmura

Follow

Person

Hamamatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electronic musical instrument with velocity indicator
- Patent number 7,674,964
- Issue date Mar 9, 2010
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Performance guide apparatus and program
- Patent number 7,608,774
- Issue date Oct 27, 2009
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Tone color setting apparatus and method
- Patent number 7,427,708
- Issue date Sep 23, 2008
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Electronic musical instrument with velocity indicator
- Publication number 20060219091
- Publication date Oct 5, 2006
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Performance guide apparatus and program
- Publication number 20060207411
- Publication date Sep 21, 2006
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Tone color setting apparatus and method
- Publication number 20060011047
- Publication date Jan 19, 2006
- Yamaha Corporation
- Hiroko Ohmura
- G10 - MUSICAL INSTRUMENTS ACOUSTICS