Shinichi Koarata

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Folding portable electronic device
- Patent number 7,877,122
- Issue date Jan 25, 2011
- Sharp Kabushiki Kaisha
- Takeshi Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
FOLDING PORTABLE ELECTRONIC DEVICE
- Publication number 20080232048
- Publication date Sep 25, 2008
- Takeshi YAMAMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE