HF

Hisao Fujita

KC Konishiroku Photo Industry Co.: 1 patents #57 of 231Top 25%
Overall (1989): #105,671 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802721 Scanning optical system — 1989-02-07