Inventor
ASADA TOSHIAKI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “ASADA TOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
33 patentsUS6293246B1Sep 25, 2001
Spark-assist type self-ignition engine
TOYOTA MOTOR CO LTD176 citations98
US5562086AOct 8, 1996
Control device of a varable cylinder engine
TOYOTA MOTOR CO LTD130 citations97
US5540633AJul 30, 1996
Control device for variable displacement engine
TOYOTA MOTOR CO LTD141 citations96
US7472672B2Jan 6, 2009
Starting apparatus
TOYOTA MOTOR CO LTD22 citations92
US7159547B2Jan 9, 2007
Control apparatus for multi-cylinder internal combustion engine and control method
TOYOTA MOTOR CO LTD14 citations92
US7096840B2Aug 29, 2006
Starting method and starting device of internal combustion engine, method and device of estimating starting energy employed for starting method and starting device
TOYOTA MOTOR CO LTD27 citations92
US7073493B2Jul 11, 2006
Control apparatus for multi-cylinder internal combustion engine and control method
TOYOTA MOTOR CO LTD20 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
US7398772B2Jul 15, 2008
Control apparatus for multi-cylinder internal combustion engine and control method
TOYOTA MOTOR CO LTD12 citations84
US7331320B2Feb 19, 2008
Engine starting apparatus and method
TOYOTA MOTOR CO LTD12 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
US6877470B2Apr 12, 2005
Starting control system of internal combustion engine and starting control method thereof
TOYOTA MOTOR CO LTD18 citations84
US7900529B2Mar 8, 2011
Startup torque transmitting mechanism of an internal combustion engine
TOYOTA MOTOR CO LTD8 citations83
US7559303B2Jul 14, 2009
Startup torque transmitting mechanism of an internal combustion engine
TOYOTA MOTOR CO LTD13 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
US7028656B2Apr 18, 2006
Start control apparatus for internal combustion engine
TOYOTA MOTOR CO LTD10 citations74
US7004125B2Feb 28, 2006
Valve train system of internal combustion engine and control method thereof
TOYOTA MOTOR CO LTD8 citations74
US7644689B2Jan 12, 2010
Variable valve operating device
TOYOTA MOTOR CO LTD4 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
US7174887B2Feb 13, 2007
Variable valve system
TOYOTA MOTOR CO LTD3 citations63
US7134409B2Nov 14, 2006
Deposit removal for internal combustion engine
TOYOTA MOTOR CO LTD5 citations63
US7111599B2Sep 26, 2006
Valve-driving system of internal combustion engine and valve-driving apparatus
TOYOTA MOTOR CO LTD2 citations63
US10927727B2Feb 23, 2021
Oil circulation system of internal combustion engine
TOYOTA MOTOR CO LTD0 citations44
US7424873B2Sep 16, 2008
Variable valve mechanism
TOYOTA MOTOR CO LTD0 citations42
NSK LTD
3 patentsUS9929525B2Mar 27, 2018
Terminal connection structure for electricpower steering system of a vehicle
NSK LTD2 citations73
US10218241B2Feb 26, 2019
Motor, and electric power steering apparatus and vehicle equipped with the same
NSK LTD2 citations67
US10566706B2Feb 18, 2020
Terminal connector and terminal connection method
NSK LTD1 citations62
SUZUKI TOMOAKI
3 patentsUS8267060B2Sep 18, 2012
Lubrication structure of cranking rotational force transmission mechanism for internal combustion engine
SUZUKI TOMOAKI4 citations58
US8434448B2May 7, 2013
Lubrication structure of cranking rotational force transmission mechanism for internal combustion engine
SUZUKI TOMOAKI1 citations50
US8413628B2Apr 9, 2013
Ring gear, internal combustion engine-starting torque-transmission mechanism, and method of manufacturing ring gear
SUZUKI TOMOAKI1 citations50