Inventor
MARUTA KENZI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “MARUTA KENZI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JIDOSHA KIKI CO
3 patentsUS4874923AOct 17, 1989
Glow plug for diesel engine with a U-shaped sialon ceramic heater
JIDOSHA KIKI CO28 citations91
US4742209AMay 3, 1988
Glow plug for diesel engine
JIDOSHA KIKI CO39 citations91
US4914751AApr 3, 1990
Bipolar diesel engine glow plug having a U-shaped ceramic heater
JIDOSHA KIKI CO18 citations72