Inventor
OEDA YOSHIHIKO
JP4 patents
⚠️ This page may combine multiple inventors who share the name “OEDA YOSHIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
3 patentsUS6903056B2Jun 7, 2005
Fluid bearing unit and lubricating oil composition for bearing
NTN TOYO BEARING CO LTD31 citations91
US7988361B1Aug 2, 2011
Hydrodynamic type oil-impregnated sintered bearing
NTN TOYO BEARING CO LTD9 citations83
US6673750B2Jan 6, 2004
Lubricating composition
NTN TOYO BEARING CO LTD12 citations72