IA

Ikuo Akutagawa

YJ Yahoo Japan: 1 patents #90 of 217Top 45%
Overall (All Time): #2,909,087 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10077989 Navigation device, navigation method, and non-transitory computer readable storage medium Yusuke Wada, Katsufumi Asai 2018-09-18