Inventor
SAWADA KAORU
5 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA KAORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI SHIPBUILDING ENG CO
4 patentsUS4050609ASep 27, 1977
Heat insulating device for low temperature liquified gas storage tanks
HITACHI SHIPBUILDING ENG CO53 citations90
US4089285AMay 16, 1978
Secondary barrier construction for vessels carrying spherical low temperature liquified gas storage tanks
HITACHI SHIPBUILDING ENG CO13 citations71
US4128187ADec 5, 1978
Secondary barrier construction for low temperature liquified gas storage tank carrying vessels
HITACHI SHIPBUILDING ENG CO6 citations60
US4087017AMay 2, 1978
Heat insulating device for low temperature liquified gas storage tanks
HITACHI SHIPBUILDING ENG CO6 citations60