Inventor
HAZAMA TADASHI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HAZAMA TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
17 patentsUS7458365B2Dec 2, 2008
Fuel supply system with a cooling plate
DENSO CORP21 citations92
US7458362B2Dec 2, 2008
Fuel supply system for internal combustion engine
DENSO CORP16 citations83
US7389768B2Jun 24, 2008
Pump module having sub-tank and elastic member
DENSO CORP11 citations83
US6604511B2Aug 12, 2003
Fuel supply apparatus
DENSO CORP16 citations83
US7546833B2Jun 16, 2009
Fuel feed apparatus
DENSO CORP16 citations82
US7418951B2Sep 2, 2008
Fuel feed apparatus having control unit for fuel pump
DENSO CORP7 citations73
US6520161B2Feb 18, 2003
Fuel supply system
DENSO CORP11 citations73
US10648436B2May 12, 2020
Fuel supply device
DENSO CORP4 citations71
US7859165B2Dec 28, 2010
Fuel pump and motor device for the same
DENSO CORP4 citations62
US7392794B2Jul 1, 2008
Fluid apparatus having pumps and method for controlling the same
DENSO CORP5 citations62
US7597543B2Oct 6, 2009
Impeller and fluid pump having the same
DENSO CORP6 citations61
US7763363B2Jul 27, 2010
Bearing for motorized fuel pump
DENSO CORP1 citations51
USRE39507EMar 13, 2007
Fuel supply system
DENSO CORP0 citations51
US7284950B2Oct 23, 2007
Impeller and apparatus using the same
DENSO CORP1 citations50
US8051562B2Nov 8, 2011
Method and apparatus for manufacturing fuel pump
DENSO CORP1 citations48
US7506637B2Mar 24, 2009
Fuel feed apparatus
DENSO CORP0 citations41
US8007226B2Aug 30, 2011
Fuel pump
DENSO CORP0 citations40