Inventor
SUGIYAMA MASATAKA
JP30 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA MASATAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
13 patentsUS7395889B2Jul 8, 2008
Hybrid drive unit for vehicles
TOYOTA MOTOR CO LTD53 citations92
US7261670B2Aug 28, 2007
Control device of hybrid drive unit
TOYOTA MOTOR CO LTD24 citations92
US7090612B2Aug 15, 2006
Control device of hybrid drive unit and control method thereof
TOYOTA MOTOR CO LTD16 citations84
US10112472B2Oct 30, 2018
Drive device for hybrid vehicle
TOYOTA MOTOR CO LTD3 citations73
US9731590B2Aug 15, 2017
Drive device for hybrid vehicle
TOYOTA MOTOR CO LTD2 citations73
US10808831B2Oct 20, 2020
Vehicular power transmitting system
TOYOTA MOTOR CO LTD4 citations72
US9358871B2Jun 7, 2016
Control apparatus for a hybrid vehicle drive system
TOYOTA MOTOR CO LTD3 citations72
US10816093B2Oct 27, 2020
Parking lock mechanism
TOYOTA MOTOR CO LTD3 citations71
US7993206B2Aug 9, 2011
Torque fluctuation absorber
TOYOTA MOTOR CO LTD5 citations63
US7841961B2Nov 30, 2010
Planetary gearset
TOYOTA MOTOR CO LTD4 citations63
US7510498B2Mar 31, 2009
Planetary gearset
TOYOTA MOTOR CO LTD1 citations52
US10017041B2Jul 10, 2018
Power transmission structure of vehicle
TOYOTA MOTOR CO LTD1 citations50
US10876616B2Dec 29, 2020
Power transmission device for vehicle
TOYOTA MOTOR CO LTD0 citations48
SUGIYAMA MASATAKA
7 patentsUS9303698B2Apr 5, 2016
Vehicular electric drive apparatus
SUGIYAMA MASATAKA25 citations94
US8858345B2Oct 14, 2014
Vehicle damper device
SUGIYAMA MASATAKA9 citations83
US10138978B2Nov 27, 2018
Vehicle damper device
SUGIYAMA MASATAKA6 citations73
US9784336B2Oct 10, 2017
Damper device for vehicle
SUGIYAMA MASATAKA2 citations71
US8869696B2Oct 28, 2014
Method for adjusting color tones of printed matter
SUGIYAMA MASATAKA3 citations59
US8132509B2Mar 13, 2012
Color misregister amount detection method and apparatus for printed report
SUGIYAMA MASATAKA3 citations59
US9103404B2Aug 11, 2015
Damper device for vehicle
SUGIYAMA MASATAKA0 citations40
SONY CORP
4 patentsUS6544857B1Apr 8, 2003
Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method
SONY CORP20 citations92
US6004392ADec 21, 1999
Ferroelectric capacitor and manufacturing the same using bismuth layered oxides
SONY CORP32 citations92
US6114199ASep 5, 2000
Manufacturing method for ferroelectric film and nonvolatile memory using the same
SONY CORP31 citations89
US6995069B2Feb 7, 2006
Dielectric capacitor manufacturing method and semiconductor storage device manufacturing method
SONY CORP0 citations51