FA

Fujio Araki

NC Nippon Seiki Co.: 1 patents #124 of 311Top 40%
Overall (All Time): #3,944,313 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4890057 Instrument with crossed-coil type movable magnet Hisataka Kobayashi, Yoshihiro Ohtani 1989-12-26