Inventor
MURAKAMI YOUICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI YOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
8 patentsUS6120257ASep 19, 2000
Power transmission apparatus
DENSO CORP18 citations82
US6674212B2Jan 6, 2004
Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump
DENSO CORP14 citations78
US6815862B2Nov 9, 2004
Multilayer brush
DENSO CORP10 citations73
US6949863B2Sep 27, 2005
Metal-graphite brush
DENSO CORP2 citations62
US7586230B2Sep 8, 2009
Brush, commutator, and commutator device
DENSO CORP5 citations60
US6526949B2Mar 4, 2003
Valve apparatus
DENSO CORP5 citations58
US7067951B2Jun 27, 2006
Copper-graphite brush
DENSO CORP6 citations56
US9528560B2Dec 27, 2016
Clutch
DENSO CORP0 citations34