Inventor
DOTO SHIGEAKI
8 patents
⚠️ This page may combine multiple inventors who share the name “DOTO SHIGEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON AIR BRAKE CO
5 patentsUS4624506ANov 25, 1986
Compound electropneumatic brake control system
NIPPON AIR BRAKE CO21 citations80
US4077674AMar 7, 1978
Linearly operative electric/fluid pressure valve device
NIPPON AIR BRAKE CO25 citations80
US4765806AAug 23, 1988
Control method for a dual-cylinder moisture removal apparatus
NIPPON AIR BRAKE CO8 citations72
US4585279AApr 29, 1986
Load responsive brake control valve
NIPPON AIR BRAKE CO13 citations72
US4302058ANov 24, 1981
Variable load valve device
NIPPON AIR BRAKE CO7 citations71