Shinichi Sakai

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electromagnetic transducer
- Patent number 8,222,984
- Issue date Jul 17, 2012
- Mitsubishi Electric Engineering Co., Ltd
- Shinichi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC TRANSDUCER
- Publication number 20100214047
- Publication date Aug 26, 2010
- Mitsubishi Electric Engineering Company, Limited
- Shinichi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE