Inventor
YOSHINO TOORU
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINO TOORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTOMI KOGYO CO LTD
4 patentsUS4614493ASep 30, 1986
Heat radiation-type oil burner
TOYOTOMI KOGYO CO LTD8 citations72
US4545758AOct 8, 1985
Pot-type oil burner
TOYOTOMI KOGYO CO LTD8 citations71
US4543057ASep 24, 1985
Pot-type oil burner
TOYOTOMI KOGYO CO LTD5 citations61
US4588371AMay 13, 1986
Safety device for pot-type oil burner
TOYOTOMI KOGYO CO LTD6 citations59