Yuichiro Shimizu

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Tokyo, 141, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communication device
- Patent number 7,684,468
- Issue date Mar 23, 2010
- Sony Corporation
- Yuichiro Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATION DEVICE
- Publication number 20060256844
- Publication date Nov 16, 2006
- SONY CORPORATION
- Yuichiro Shimizu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE