Jun Kishigami

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Audio signal processing apparatus, audio signal processing method,...
- Patent number 8,265,301
- Issue date Sep 11, 2012
- Sony Corporation
- Tadaaki Kimijima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Vibration sensor using the capacitance between a substrate and a fl...
- Patent number 6,026,690
- Issue date Feb 22, 2000
- Sony Corporation
- Yoshimori Nakagawa
- G01 - MEASURING TESTING
Information Patent Grant
Navigation device employing an electret vibration sensor
- Patent number 5,827,965
- Issue date Oct 27, 1998
- Sony Corporation
- Yoshimori Nakagawa
- G01 - MEASURING TESTING
Information Patent Grant
Vibration sensor employing a flexible diaphragm and an electret film
- Patent number 5,798,460
- Issue date Aug 25, 1998
- Sony Corporation
- Yoshimori Nakagawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Audio signal processing apparatus, audio signal processing method,...
- Publication number 20070055497
- Publication date Mar 8, 2007
- SONY CORPORATION
- Tadaaki Kimijima
- G10 - MUSICAL INSTRUMENTS ACOUSTICS