KN

Keijirou Nakamura

FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Overall (All Time): #3,866,635 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5175780 Optical fiber switch Yasukazu Sano, Hideyuki Tanaka, Hideo Kume, Kiyoshi Tanigawa 1992-12-29