Inventor
MATSUBARA MASAAKI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINEBEA MOTOR MFG CORP
4 patentsUS7990002B2Aug 2, 2011
Vibration motor
MINEBEA MOTOR MFG CORP1 citations51
US7808141B2Oct 5, 2010
Stepping motor and rotor
MINEBEA MOTOR MFG CORP0 citations51
US7719150B2May 18, 2010
Vibration-generating stepping motor
MINEBEA MOTOR MFG CORP1 citations51
US7923880B2Apr 12, 2011
Stepping motor
MINEBEA MOTOR MFG CORP0 citations40
MINEBEA MITSUMI INC
3 patentsUS10428827B2Oct 1, 2019
Centrifugal fan with a casing including structure for engaging with an object to which the centrifugal fan is installed
MINEBEA MITSUMI INC3 citations71
US10914317B2Feb 9, 2021
Centrifugal fan
MINEBEA MITSUMI INC4 citations68
US11201521B2Dec 14, 2021
Hybrid type stepping motor
MINEBEA MITSUMI INC0 citations41