KM

Kiyohito Mashima

NI Nikon: 1 patents #1,647 of 2,493Top 70%
Overall (All Time): #3,652,731 of 4,157,543Top 90%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5917879 Reflective reduction imaging optical system for X-ray lithography — 1999-06-29