IKUO AKUTAGAWA

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Patents Grantslast 30 patents

Information Patent Grant
Navigation device, navigation method, and non-transitory computer r...
- Patent number 10,077,989
- Issue date Sep 18, 2018
- YAHOO JAPAN CORPORATION
- Yusuke Wada
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
NAVIGATION DEVICE, NAVIGATION METHOD, AND NON-TRANSITORY COMPUTER R...
- Publication number 20160273930
- Publication date Sep 22, 2016
- Yahoo Japan Corporation
- YUSUKE WADA
- G01 - MEASURING TESTING