KF

Kenzo Fukuyoshi

TC Toppan Printing Co.: 1 patents #6 of 37Top 20%
📍 Taito, JP: #2 of 10 inventorsTop 20%
Overall (1989): #88,899 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4853296 Electrode plate for color display device — 1989-08-01