IT

Iwao Tabushi

KK Kureha Kagaku Kogyo: 1 patents #27 of 111Top 25%
Overall (1989): #101,848 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807187 Method and device of memory using liquid crystal — 1989-02-21