Inventor
TAGO TOKIO
JP4 patents
Patents
4 patentsUS6375357B2Apr 23, 2002
Spindle motor
SANKYO SEIKI SEISAKUSHO KK39 citations91
US6343877B1Feb 5, 2002
Spindle motor
SANKYO SEIKI SEISAKUSHO KK20 citations91
US6341896B1Jan 29, 2002
Hydrodynamic bearing and method of manufacturing the same
SANKYO SEIKI SEISAKUSHO KK9 citations72
US6378209B1Apr 30, 2002
Method of producing fluid bearing device
SANKYO SEIKI SEISAKUSHO KK13 citations70