YS

Yoshio Sunaga

KC Kureha Gohsen Co.: 1 patents #1 of 2Top 50%
KK Kureha Kagaku Kogyo: 1 patents #27 of 111Top 25%
📍 Mibu, JP: #1 of 3 inventorsTop 35%
Overall (1989): #40,232 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4833027 String for a musical instrument Hisaaki Ueba 1989-05-23