Ryo Takayama

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
ROUTE GUIDING SYSTEM, ROUTE GUIDING SERVER, ROUTE GUIDING MEDIATION...
- Publication number 20120130638
- Publication date May 24, 2012
- Navitime Japan Co., Ltd.
- Hiroshi Uyama
- G08 - SIGNALLING