SI

Shingo Itoh

CC Citizen Machinery Co.: 1 patents #3 of 11Top 30%
CC Citizen Watch Co.: 1 patents #26 of 86Top 35%
Overall (2018): #241,186 of 503,207Top 50%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9993903 Workpiece supply device and machine tool 2018-06-12