Inventor
EZAKI SHUICHI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “EZAKI SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
33 patentsUS7472672B2Jan 6, 2009
Starting apparatus
TOYOTA MOTOR CO LTD22 citations92
US7568457B2Aug 4, 2009
Valve driving device for multi-cylinder internal combustion engine
TOYOTA MOTOR CO LTD8 citations84
US7513231B2Apr 7, 2009
Valve gear of internal combustion engine
TOYOTA MOTOR CO LTD10 citations84
US7267088B2Sep 11, 2007
Valve-driving system of internal combustion engine
TOYOTA MOTOR CO LTD12 citations84
US7207300B2Apr 24, 2007
Variable valve mechanism
TOYOTA MOTOR CO LTD14 citations84
US7059297B2Jun 13, 2006
Stop control apparatus for internal combustion engine
TOYOTA MOTOR CO LTD14 citations84
US7047922B2May 23, 2006
Valve-driving system of internal combustion engine and valve-driving apparatus
TOYOTA MOTOR CO LTD14 citations84
US7814873B2Oct 19, 2010
Variable valve operating device and valve opening amount adjustment method
TOYOTA MOTOR CO LTD11 citations83
US7640900B2Jan 5, 2010
Variable valve operating device
TOYOTA MOTOR CO LTD7 citations74
US7213551B2May 8, 2007
Variable valve operating device
TOYOTA MOTOR CO LTD9 citations74
US7082911B2Aug 1, 2006
Valve-driving system and method for internal combustion engine, and power output apparatus
TOYOTA MOTOR CO LTD7 citations74
US7055480B2Jun 6, 2006
Valve gear of internal combustion engine
TOYOTA MOTOR CO LTD8 citations74
US7810473B2Oct 12, 2010
Control device and method for internal combustion engine
TOYOTA MOTOR CO LTD7 citations73
US10119462B2Nov 6, 2018
Variable length connecting rod and variable compression ratio internal combustion engine
TOYOTA MOTOR CO LTD2 citations71
US9958004B2May 1, 2018
Variable length connecting rod and variable compression ratio internal combustion engine
TOYOTA MOTOR CO LTD3 citations71
US7909006B2Mar 22, 2011
Variable valve mechanism
TOYOTA MOTOR CO LTD2 citations63
US7823551B2Nov 2, 2010
Valve train for internal combustion engine
TOYOTA MOTOR CO LTD6 citations63
US7644689B2Jan 12, 2010
Variable valve operating device
TOYOTA MOTOR CO LTD4 citations63
US7591238B2Sep 22, 2009
Variable valve-operating device
TOYOTA MOTOR CO LTD3 citations63
US7568456B2Aug 4, 2009
Valve gear
TOYOTA MOTOR CO LTD3 citations63
US7441521B2Oct 28, 2008
Variable valve mechanism
TOYOTA MOTOR CO LTD4 citations63
US7299775B2Nov 27, 2007
Variable valve operating device
TOYOTA MOTOR CO LTD6 citations63
US7204216B2Apr 17, 2007
Variable valve mechanism
TOYOTA MOTOR CO LTD2 citations63
US7174887B2Feb 13, 2007
Variable valve system
TOYOTA MOTOR CO LTD3 citations63
US7111599B2Sep 26, 2006
Valve-driving system of internal combustion engine and valve-driving apparatus
TOYOTA MOTOR CO LTD2 citations63
US7819102B2Oct 26, 2010
Valve driving device for internal combustion engine
TOYOTA MOTOR CO LTD2 citations62
US8006659B2Aug 30, 2011
Internal combustion engine with variable valve mechanism
TOYOTA MOTOR CO LTD0 citations52
US10781746B2Sep 22, 2020
Variable compression ratio mechanism
TOYOTA MOTOR CO LTD0 citations42
US7424873B2Sep 16, 2008
Variable valve mechanism
TOYOTA MOTOR CO LTD0 citations42
US10408126B2Sep 10, 2019
Variable length connecting rod and variable compression ratio internal combustion engine
TOYOTA MOTOR CO LTD0 citations40
US10393012B2Aug 27, 2019
Internal combustion engine
TOYOTA MOTOR CO LTD0 citations40
US10082073B2Sep 25, 2018
Variable length connecting rod and variable compression ratio internal combustion engine
TOYOTA MOTOR CO LTD0 citations40
US9879571B2Jan 30, 2018
Valve mechanism for internal combustion engine
TOYOTA MOTOR CO LTD0 citations37
EZAKI SHUICHI
6 patentsUS8251028B2Aug 28, 2012
Valve operating apparatus for internal combustion engine
EZAKI SHUICHI7 citations82
US8738272B2May 27, 2014
Control apparatus for internal combustion engine including variable valve operating apparatus
EZAKI SHUICHI2 citations62
US8061314B2Nov 22, 2011
Internal combustion engine valve mechanism
EZAKI SHUICHI2 citations62
US8160801B2Apr 17, 2012
Valve drive system and valve driving method
EZAKI SHUICHI3 citations61
US8108122B2Jan 31, 2012
Six-cylinder engine
EZAKI SHUICHI2 citations51
US8813698B2Aug 26, 2014
Variable valve apparatus of internal combustion engine
EZAKI SHUICHI0 citations40