Inventor
WATANABE TOMOYUKI
JP99 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE TOMOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
22 patentsUS5777565AJul 7, 1998
On-vehicle device for road-vehicle communication
TOYOTA MOTOR CO LTD94 citations97
US4720793AJan 19, 1988
Method and apparatus for controlling drive force of a vehicle equipped with continuously variable transmission
TOYOTA MOTOR CO LTD90 citations96
US4546673AOct 15, 1985
Control for vehicle provided with continuously variable speed system power transmission
TOYOTA MOTOR CO LTD130 citations96
US4942950AJul 24, 1990
Method and apparatus for controlling an electromagnetic clutch for use on a vehicle
TOYOTA MOTOR CO LTD25 citations93
US4715258ADec 29, 1987
Power transmission for use in automobiles having continuously variable transmission
TOYOTA MOTOR CO LTD27 citations93
US4673378AJun 16, 1987
Hydraulic control apparatus for a continuously variable transmission
TOYOTA MOTOR CO LTD31 citations93
US4631043ADec 23, 1986
Hydraulic control apparatus for a continuously variable transmission
TOYOTA MOTOR CO LTD45 citations93
US4619629AOct 28, 1986
Hydraulic pressure control apparatus for a continuously variable transmission
TOYOTA MOTOR CO LTD31 citations93
US4606446AAug 19, 1986
Apparatus for controlling a magnetic particle clutch for use in a vehicle
TOYOTA MOTOR CO LTD41 citations93
US4601680AJul 22, 1986
Control apparatus for use of a continuously variable transmission
TOYOTA MOTOR CO LTD27 citations93
US5136495AAug 4, 1992
Speed ratio control system and method for a continuously variable transmission for a vehicle
TOYOTA MOTOR CO LTD16 citations82
US4999774AMar 12, 1991
Speed ratio control system and method for a continuously variable transmission for a vehicle
TOYOTA MOTOR CO LTD18 citations82
US4817469AApr 4, 1989
Automatic transmission for automobile and method of controlling same
TOYOTA MOTOR CO LTD19 citations82
US4803628AFeb 7, 1989
Method and apparatus for controlling electro-magnetic particle clutch
TOYOTA MOTOR CO LTD22 citations82
US4743223AMay 10, 1988
Speed ratio control system for a continuously variable transmission for vehicle
TOYOTA MOTOR CO LTD24 citations82
US4718306AJan 12, 1988
Power transmission for use in automobiles continuously variable transmission
TOYOTA MOTOR CO LTD21 citations82
US4715482ADec 29, 1987
Method and apparatus for controlling an electromagnetic clutch for use on a vehicle
TOYOTA MOTOR CO LTD19 citations82
US4624349ANov 25, 1986
Method and apparatus for controlling an electromagnetic clutch for use on a vehicle
TOYOTA MOTOR CO LTD22 citations82
US4811222AMar 7, 1989
Method and apparatus for controlling electromagnetic powder clutch for vehicle
TOYOTA MOTOR CO LTD15 citations74
US4623052ANov 18, 1986
Method and apparatus for controlling an electromagnetic clutch for use on a vehicle
TOYOTA MOTOR CO LTD15 citations74
US4413599ANov 8, 1983
Ignition timing control system in a spark ignition type internal combustion engine
TOYOTA MOTOR CO LTD18 citations74
US4389992AJun 28, 1983
Ignition timing control method and system therefor
TOYOTA MOTOR CO LTD17 citations74
KURARAY CO
5 patentsUS7534829B2May 19, 2009
Resin composition and multi-layer structures
KURARAY CO31 citations92
US7608341B2Oct 27, 2009
Oxygen absorption resin composition
KURARAY CO12 citations82
US7608340B2Oct 27, 2009
Oxygen absorption resin composition
KURARAY CO14 citations82
US7396865B2Jul 8, 2008
Oxygen absorber, method for producing the same, and packaging material using the same
KURARAY CO9 citations82
US7893145B2Feb 22, 2011
Oxygen-absorbing resin composition
KURARAY CO11 citations79
CANON KK
3 patentsUS6179287B1Jan 30, 2001
Sheet stacking apparatus with stacking and retaining tray
CANON KK89 citations98
US6220592B1Apr 24, 2001
Sheet processing apparatus and image forming apparatus
CANON KK91 citations97
US7672011B2Mar 2, 2010
Image recording system, image data resource apparatus, image recording apparatus, image processing method, and program
CANON KK24 citations93
HITACHI LTD
3 patentsHITACHI HIGH TECH CORP
2 patentsTOYO COMMUNICATION EQUIP
2 patentsNIKON CORP
2 patentsFURUKAWA ELECTRIC CO LTD
2 patentsPIONEER CORP
2 patentsYAZAKI CORP
1 patentALPS ELECTRIC CO LTD
1 patentJATCO LTD
1 patentNAKAMURA HIDEO
1 patentWATANABE TOMOYUKI
1 patentKOITO MFG CO LTD
1 patentNIPPON KOGAKU KK
1 patentShowing the top 50 of 99 patents by PatentIndex Score.