Tomohiro Ohama

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Frequency control device and information reproduction apparatus
- Patent number 7,693,246
- Issue date Apr 6, 2010
- Sony Corporation
- Tomohiro Ohama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Frequency control device and information reproduction apparatus
- Publication number 20060274864
- Publication date Dec 7, 2006
- SONY CORPORATION
- Tomohiro Ohama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE