HT

Hidetugu Takaoka

HC Hamamatsu Tv Co.: 1 patents #2 of 14Top 15%
Overall (All Time): #4,032,207 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4441048 Cathode for a gas discharge tube Yuji Shimazu 1984-04-03