Yoshinori Katou

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Kamifukuoka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for processing sound signal
- Patent number 7,664,271
- Issue date Feb 16, 2010
- New Japan Radio Co., Ltd.
- Masao Suzaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for processing sound signal
- Publication number 20060023889
- Publication date Feb 2, 2006
- Masao Suzaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE