KH

Koji Higashi

SC Sumitomo Chemical: 1 patents #114 of 315Top 40%
📍 Sanda, JP: #1 of 5 inventorsTop 20%
Overall (1989): #86,388 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802745 Light-polarizing films Toyokazu Okada, Satoshi Taguchi 1989-02-07