Inventor
ENDO TOMIZO
5 patents
⚠️ This page may combine multiple inventors who share the name “ENDO TOMIZO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUREHA CHEMICAL IND CO LTD
4 patentsUS4340464AJul 20, 1982
Method for thermal cracking of heavy petroleum oil
KUREHA CHEMICAL IND CO LTD21 citations80
US4085034AApr 18, 1978
Method for the thermal cracking of heavy hydrocarbon
KUREHA CHEMICAL IND CO LTD16 citations70
US4088300AMay 9, 1978
Flow control valve for hot pitch or other viscous material
KUREHA CHEMICAL IND CO LTD4 citations61
US4147753AApr 3, 1979
Apparatus for the thermal cracking of heavy hydrocarbon
KUREHA CHEMICAL IND CO LTD6 citations59