Inventor
MAEDA NORIHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MAEDA NORIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ROHM CO LTD
6 patentsUS6922032B2Jul 26, 2005
Electric motor control device
ROHM CO LTD20 citations89
US9329023B2May 3, 2016
Rotation control apparatus and method and disk driving apparatus using the same
ROHM CO LTD5 citations67
US7492113B2Feb 17, 2009
Brushless motor drive control circuit and brushless motor device using the same
ROHM CO LTD6 citations59
US7173476B2Feb 6, 2007
Semiconductor integrated circuit device
ROHM CO LTD3 citations57
US7863844B2Jan 4, 2011
Rotation control apparatus and method, and electronic device wherein the rotation control apparatus can be used
ROHM CO LTD1 citations51
US6980044B2Dec 27, 2005
Power element protection circuit and semiconductor device incorporating it
ROHM CO LTD0 citations36