RT

Riko Tsuboi

CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Overall (All Time): #2,381,463 of 4,157,543Top 60%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12204283 Reciprocating display mechanism and timepiece Shoichiro Morita, Daisuke Yamada, Hiroyuki Takahashi 2025-01-21