TS

Toru Sumita

MI Minolta: 1 patents #729 of 1,109Top 70%
Overall (All Time): #4,053,619 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4390263 Mount member for optical apparatus — 1983-06-28