Inventor
OHSAKI HIROSHI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “OHSAKI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JIDOSHA KIKI CO
8 patentsUS4838767AJun 13, 1989
Balanced vane type oil pumps
JIDOSHA KIKI CO20 citations82
US4445818AMay 1, 1984
Apparatus for supplying hydraulic fluid
JIDOSHA KIKI CO25 citations82
US4412789ANov 1, 1983
Oil pump unit
JIDOSHA KIKI CO26 citations82
US4877100AOct 31, 1989
Hydraulic reaction force apparatus for power steering system
JIDOSHA KIKI CO20 citations81
US4957468ASep 18, 1990
Hydraulic reaction force apparatus of power steering device
JIDOSHA KIKI CO13 citations73
US4580649AApr 8, 1986
Power steering apparatus
JIDOSHA KIKI CO9 citations73
US4473341ASep 25, 1984
Balanced vane oil pumps
JIDOSHA KIKI CO11 citations73
US4899842AFeb 13, 1990
Steering force controller for power steering apparatus
JIDOSHA KIKI CO12 citations72