Inventor
KAMIMURA YASUHIRO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KAMIMURA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
18 patentsUS6341593B2Jan 29, 2002
Throttle apparatus for an engine
HITACHI LTD36 citations96
US6067958AMay 30, 2000
Throttle apparatus for an engine
HITACHI LTD65 citations96
US5975051ANov 2, 1999
Throttle valve control device for an internal combustion engine
HITACHI LTD40 citations96
US5868114AFeb 9, 1999
Air flow rate control apparatus
HITACHI LTD68 citations96
US6932051B2Aug 23, 2005
Throttle valve opening and closing device
HITACHI LTD17 citations92
US6837217B1Jan 4, 2005
Method and apparatus for motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature
HITACHI LTD29 citations92
US6598587B2Jul 29, 2003
Throttle apparatus for an engine
HITACHI LTD14 citations92
US6240899B1Jun 5, 2001
Throttle valve device for an internal combustion engine
HITACHI LTD30 citations92
US5297521AMar 29, 1994
Throttle valve controller for internal combustion engine
HITACHI LTD43 citations92
US7007666B2Mar 7, 2006
Electronically controlled throttle device
HITACHI LTD18 citations84
US6267099B1Jul 31, 2001
Throttle valve control device for an internal combustion engine
HITACHI LTD13 citations82
US7036486B2May 2, 2006
Electronically controlled throttle apparatus
HITACHI LTD15 citations81
US7240665B2Jul 10, 2007
Method and apparatus for controlling motor-driven throttle valve, automobile, method of measuring temperature of motor for driving automotive throttle valve, and method of measuring motor temperature
HITACHI LTD9 citations74
US7040283B2May 9, 2006
Throttle valve opening and closing device
HITACHI LTD5 citations73
US6302084B1Oct 16, 2001
Method of controlling throttle valve of engine and controller
HITACHI LTD4 citations63
US7243635B2Jul 17, 2007
Throttle valve opening and closing device
HITACHI LTD3 citations62
US6474301B1Nov 5, 2002
Throttle controlling device
HITACHI LTD6 citations62
US7174877B2Feb 13, 2007
Throttle valve opening and closing device
HITACHI LTD0 citations51