IK

Igarashi Kiyotaka

CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Overall (All Time): #3,819,630 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5195062 Display device Sase Masahiro, Takashi Osa, Noritoshi Suzuki 1993-03-16