Inventor
TAKASAKI TOSHIHARU
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TAKASAKI TOSHIHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
17 patentsUS5839084ANov 17, 1998
Driving-torque control system for four-wheel-drive vehicle
NISSAN MOTOR101 citations98
US5803197ASep 8, 1998
Torque-split control system for four-wheel-drive vehicles
NISSAN MOTOR130 citations98
US5819194AOct 6, 1998
System for controlling four-wheel drive for motor vehicle
NISSAN MOTOR61 citations96
US5752211AMay 12, 1998
Control system for distributing drive torque between front and rear wheels of vehicle
NISSAN MOTOR87 citations96
US5631829AMay 20, 1997
Automobile driving torque control system for controlling torque distribution between front and rear road wheels
NISSAN MOTOR88 citations96
US6244386B1Jun 12, 2001
Lubrication apparatus in power transmission unit
NISSAN MOTOR21 citations92
US6070685AJun 6, 2000
Four wheel drive system for automotive vehicle
NISSAN MOTOR21 citations92
US5813490ASep 29, 1998
Four Wheel drive system for automotive vehicle
NISSAN MOTOR20 citations92
US5754970AMay 19, 1998
Driving force transfer apparatus for four-wheel drive vehicle with fail safe structure
NISSAN MOTOR37 citations92
US5723779AMar 3, 1998
System for determining residual life of friction clutch
NISSAN MOTOR48 citations92
US5687824ANov 18, 1997
Multi-plate frictional clutch structure
NISSAN MOTOR20 citations92
US5599075AFeb 4, 1997
Anti-skid brake control system for four-wheel drive vehicles
NISSAN MOTOR27 citations92
US5699871ADec 23, 1997
Driving force transfer apparatus for four-wheel drive vehicle
NISSAN MOTOR17 citations71
US7033303B2Apr 25, 2006
Transfer drive mode switching control system
NISSAN MOTOR9 citations70
US5811679ASep 22, 1998
Wheel Tachometer
NISSAN MOTOR5 citations63
US9399455B2Jul 26, 2016
Device for controlling distribution force in a four-wheel drive vehicle
NISSAN MOTOR1 citations49
US7780563B2Aug 24, 2010
Drive force distribution apparatus
NISSAN MOTOR0 citations42
FUJIUNIVANCE CO
7 patentsUS6336539B1Jan 8, 2002
Drain mechanism for hydraulic power transmission joint
FUJIUNIVANCE CO2 citations61
US6293381B1Sep 25, 2001
Hydraulic power transmission joint
FUJIUNIVANCE CO2 citations61
US6257387B1Jul 10, 2001
Hydraulic power transmission joint
FUJIUNIVANCE CO3 citations60
US6422368B1Jul 23, 2002
Hydraulic power transmission joint
FUJIUNIVANCE CO1 citations48
US6454070B1Sep 24, 2002
Drain mechanism for hydraulic power transmission joint
FUJIUNIVANCE CO0 citations40
US6341682B1Jan 29, 2002
Hydraulic power transmission joint
FUJIUNIVANCE CO0 citations40
US6283264B1Sep 4, 2001
Hydraulic power transmission joint
FUJIUNIVANCE CO0 citations39