KY

Koichi Yokoi

SC Sankyo Engineering Co.: 1 patents #1 of 2Top 50%
📍 Yamanashi, JP: #43 of 92 inventorsTop 50%
Overall (1989): #85,771 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889480 Slide core mold and injection molding Susumu Nakamura 1989-12-26