KK

Koushiro Kumagai

HI Hitachi: 1 patents #40 of 127Top 35%
Overall (All Time): #3,223,490 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8271756 Content approving apparatus Satoshi Ueki, Teruaki Tanaka, Tatsuya Deji, Yuuko Akamine, Kenji Ito +1 more 2012-09-18