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Naruhiko Nakashima

OT Otics: 1 patents #39 of 78Top 50%
Overall (All Time): #3,203,399 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8156907 Cam housing Hiroki Fujii, Masahide Sakurai, Katsuhiko Motosugi 2012-04-17