Inventor
NAGATOMO HIROAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “NAGATOMO HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
8 patentsUS7216632B2May 15, 2007
Fuel injection valve
DENSO CORP11 citations84
US7458531B2Dec 2, 2008
Fuel injection valve
DENSO CORP7 citations73
US9970376B2May 15, 2018
Fuel injection controller and fuel injection system
DENSO CORP5 citations72
US9890729B2Feb 13, 2018
Fuel injection control unit
DENSO CORP4 citations72
US9765723B2Sep 19, 2017
Fuel injection control device and fuel injection system
DENSO CORP4 citations72
US7472691B2Jan 6, 2009
Fuel injection valve
DENSO CORP2 citations62
US10087876B2Oct 2, 2018
Fuel injection control device and fuel injection system
DENSO CORP1 citations51
US9334842B2May 10, 2016
Fuel injection valve for internal combustion engine
DENSO CORP0 citations41
SUMITOMO OSAKA CEMENT CO LTD
4 patentsUS9944561B2Apr 17, 2018
Dielectric material and electrostatic chucking device
SUMITOMO OSAKA CEMENT CO LTD2 citations72
US10273190B2Apr 30, 2019
Focus ring and method for producing focus ring
SUMITOMO OSAKA CEMENT CO LTD1 citations61
US10966288B2Mar 30, 2021
SiC heater
SUMITOMO OSAKA CEMENT CO LTD0 citations43
US10703677B2Jul 7, 2020
SiC sintered body, heater and method for producing SiC sintered body
SUMITOMO OSAKA CEMENT CO LTD0 citations39