SS

Sadao Shigematsu

NK Nippon Gohsei Kagaku Kogyo: 1 patents #6 of 19Top 35%
Overall (1989): #59,026 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4829123 Air-drying resin composition Mamoru Akiyama 1989-05-09