Inventor
OGAWA HIROOMI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “OGAWA HIROOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
3 patentsUS7515379B2Apr 7, 2009
Spindle motor and recording disk drive having spindle motor
NIDEC CORP9 citations82
US7593182B2Sep 22, 2009
Recording disk driving device motor unit having a sheet member attached to a base
NIDEC CORP7 citations71
US7940493B2May 10, 2011
Spindle motor including flexible circuit substrate and recording disk drive having the spindle motor
NIDEC CORP1 citations50