Inventor
ISHIZAKA KOUICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “ISHIZAKA KOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JIDOSHA KIKI CO
5 patentsUS4913250AApr 3, 1990
Control apparatus of power steering device
JIDOSHA KIKI CO19 citations81
US4871952AOct 3, 1989
Motor speed control apparatus
JIDOSHA KIKI CO18 citations70
US5343392AAug 30, 1994
Method of diagnosing power steering system
JIDOSHA KIKI CO10 citations69
US4931966AJun 5, 1990
Method of measuring vehicle speed
JIDOSHA KIKI CO5 citations60
US5064014ANov 12, 1991
Method of controlling power steering system
JIDOSHA KIKI CO2 citations57