Inventor
USUI KEIZABURO
10 patents
⚠️ This page may combine multiple inventors who share the name “USUI KEIZABURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
9 patentsUS4023443AMay 17, 1977
Transmission synchronizing mechanism
NISSAN MOTOR34 citations92
US4194608AMar 25, 1980
Controls for clutch, motor and transmission
NISSAN MOTOR47 citations91
US4318312AMar 9, 1982
Gearshift control system for automatic transmissions using air flow sensor
NISSAN MOTOR15 citations73
US4193264AMar 18, 1980
Pressured fluid supply system
NISSAN MOTOR14 citations73
US4141240AFeb 27, 1979
Flow rate measuring device
NISSAN MOTOR13 citations73
US4168638ASep 25, 1979
Fluid pressure supply arrangement for fluid operated countershaft power transmission
NISSAN MOTOR11 citations72
US4195720AApr 1, 1980
Counter shaft automatic power transmission
NISSAN MOTOR2 citations59
US4136576AJan 30, 1979
Countershaft type power transmission
NISSAN MOTOR4 citations59
US4078429AMar 14, 1978
Wobble plate flow-rate measuring device
NISSAN MOTOR2 citations59