TG

Tokio Goto

DC Dainippon Ink And Chemicals: 1 patents #20 of 90Top 25%
📍 Takaishi, JP: #4 of 11 inventorsTop 40%
Overall (1989): #49,188 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4888059 Cement dispersing agent Kouichi Yamaguchi 1989-12-19