Inventor
HIRAIWA NAOKI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “HIRAIWA NAOKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
13 patentsUS7069902B2Jul 4, 2006
Simultaneous forming method of throttle body and throttle valve
DENSO CORP21 citations92
US7328507B2Feb 12, 2008
Simultaneous forming method of throttle body and throttle valve
DENSO CORP11 citations84
US7107678B2Sep 19, 2006
Forming method of throttle apparatus for internal combustion engine
DENSO CORP11 citations84
US7107683B2Sep 19, 2006
Forming method of throttle apparatus for internal combustion engine
DENSO CORP19 citations84
US7104254B2Sep 12, 2006
Throttle control apparatus having plate-shaped inner connecting member
DENSO CORP11 citations84
US7089663B2Aug 15, 2006
Forming method of throttle apparatus for internal combustion engine
DENSO CORP15 citations84
US7063303B2Jun 20, 2006
Throttle apparatus having axial displacement restricting structure
DENSO CORP17 citations83
US7107679B2Sep 19, 2006
Forming method of throttle apparatus for internal combustion engine
DENSO CORP10 citations73
US7897084B2Mar 1, 2011
Manufacturing method of valve unit
DENSO CORP2 citations62
US7846364B2Dec 7, 2010
Method and apparatus for manufacturing composite product
DENSO CORP5 citations62
US7047935B2May 23, 2006
Throttle body having internally connected double pipe structure
DENSO CORP6 citations62
US7111609B2Sep 26, 2006
Intake air control device having strain absorbing structure
DENSO CORP4 citations61
US7374710B2May 20, 2008
Insert molding apparatus and insert molding method
DENSO CORP3 citations59