Inventor
CHIBA KAZUYASU
JP4 patents
Patents
4 patentsUS7946018B2May 24, 2011
Assembly apparatus for ball screw device, parts supply device and counter device
NSK LTD8 citations75
US7089654B2Aug 15, 2006
Ball given quantity supply apparatus and method and apparatus for assembling ball screw apparatus
NSK LTD7 citations71
US5678310AOct 21, 1997
Method of evenly spacing balls in ball bearing and apparatus for it
NSK LTD14 citations68
US6510609B2Jan 28, 2003
Method and apparatus for arranging balls with uniform interval in ball bearing
NSK LTD2 citations60