Inventor
FUJIWARA TAKUJI
JP25 patents
Patents
25 patentsUS5339935AAug 23, 1994
Control system for torque converter
MAZDA MOTOR21 citations92
US5105926AApr 21, 1992
Slip control system for torque converter of automatic transmission
MAZDA MOTOR28 citations92
US5086668AFeb 11, 1992
Line pressure control system for automatic transmission
MAZDA MOTOR23 citations92
US5063814ANov 12, 1991
Line pressure control system for automatic transmission
MAZDA MOTOR34 citations92
US4989702AFeb 5, 1991
Control system for torque converter of automatic transmission
MAZDA MOTOR25 citations92
US5010990AApr 30, 1991
Slip control system for lockup torque converter
MAZDA MOTOR29 citations89
US5014575AMay 14, 1991
Control systems for automatic transmissions
MAZDA MOTOR25 citations88
US5211082AMay 18, 1993
Control apparatus for automatic transmission
MAZDA MOTOR20 citations82
US5109734AMay 5, 1992
Hydraulic control system for an automatic transmission
MAZDA MOTOR11 citations74
US5839988ANov 24, 1998
Control system of automatic transmission
MAZDA MOTOR9 citations73
US5213013AMay 25, 1993
Line pressure control system for automatic transmission
MAZDA MOTOR15 citations73
US5115897AMay 26, 1992
Control system for fluid coupling
MAZDA MOTOR20 citations73
US5093789AMar 3, 1992
Oil pressure control systems for automatic transmissions
MAZDA MOTOR8 citations73
US5027676AJul 2, 1991
Hydraulic control system for automatic transmission
MAZDA MOTOR11 citations73
US4984484AJan 15, 1991
Hydraulic control system for automatic transmission
MAZDA MOTOR10 citations73
US4779491AOct 25, 1988
Automatic transmission control system
MAZDA MOTOR8 citations73
US5349885ASep 27, 1994
Hydraulic control system for controlling line pressure based on backtorque and throttle rate in an automatic transmission
MAZDA MOTOR12 citations72
US4688452AAug 25, 1987
Hydraulic control system for a motor vehicle automatic transmission
MAZDA MOTOR8 citations66
US5580333ADec 3, 1996
Automatic transmission control system for automobiles
MAZDA MOTOR3 citations62
US5176046AJan 5, 1993
Control system for an automatic transmission
MAZDA MOTOR3 citations62
US5121656AJun 16, 1992
Shift control system for an automatic transmission
MAZDA MOTOR2 citations62
US4841813AJun 27, 1989
Oil pressure circuit for an automatic transmission
MAZDA MOTOR6 citations62
US5101686AApr 7, 1992
Automatic transmission capable of executing cutback control
MAZDA MOTOR2 citations59
US5086669AFeb 11, 1992
Line pressure controller for automatic transmission
MAZDA MOTOR6 citations54
US5044231ASep 3, 1991
Automatic transmission
MAZDA MOTOR1 citations48