ST

Sakamoto Takashi

SH Screen Holdings: 1 patents #41 of 100Top 45%
Overall (All Time): #3,993,119 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4580060 Method for scanning an original picture photoelectrically to obtain picture signals simultaneously 1986-04-01