MY

Mamoru Yoshimoto

SC Sumitomo Bakelite Co.: 1 patents #4 of 13Top 35%
Overall (1989): #77,896 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4865217 Easily openable sealed container — 1989-09-12