HK

Hirofumi Koike

CC Citizen Watch Co.: 1 patents #6 of 59Top 15%
Overall (1989): #105,016 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4856858 Optical scanner Yukio Endo, Tadashi Mitsuhashi 1989-08-15