IK

Isao Koga

CH Chisso: 1 patents #7 of 34Top 25%
📍 Manaus, BR: #4 of 5 inventorsTop 80%
Overall (1982): #57,279 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309558 Method for producing substituted dichlorosilane Yohji Terui, Masuhito Ohgushi 1982-01-05