HS

Hideharu Sakamoto

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
📍 Itabashi, JP: #108 of 173 inventorsTop 65%
Overall (All Time): #3,567,805 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6501214 Color cathode ray tube Nobuhiko Hosotani, Koji Hagiwara 2002-12-31