YK

Yutaka Kajima

TC Tachikawa Spring Co.: 1 patents #29 of 77Top 40%
📍 Akishima, JP: #328 of 519 inventorsTop 65%
Overall (All Time): #3,970,988 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4653185 Apparatus for mounting tension springs automatically Eiji Suzaki 1987-03-31