SS

Shin Shimizu

KC Koyo Sangyo Co.: 1 patents #1 of 4Top 25%
Overall (1989): #56,861 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818321 Preparation of laminated material Tsugane Tanaka, Osamu Ohara, Taisei Inoue 1989-04-04