MK

Masahiro Kusayama

YK Yoshida Kogyo K.K.: 2 patents #7 of 69Top 15%
📍 Kurobe, JP: #3 of 16 inventorsTop 20%
Overall (1989): #20,740 of 140,708Top 15%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4842799 Method for injection molding end stops on slide fastener 1989-06-27
4817252 Fluid-tight slide fastener 1989-04-04