TS

Takuya Shirai

CC Citizen Watch Co.: 1 patents #4 of 44Top 10%
Overall (2025): #197,752 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12429827 Mechanical timepiece Yu Takyo, Yusaku Niida, Yosuke Abe 2025-09-30