Inventor

SATO ETSURO

JP3 patents

⚠️ This page may combine multiple inventors who share the name “SATO ETSURO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO CHEMICAL CO

2 patents

US3932400AJan 13, 1976

Thiazole derivatives

SUMITOMO CHEMICAL CO45 citations90

US3951998AApr 20, 1976

Benzothiazole derivatives

SUMITOMO CHEMICAL CO2 citations60

CHIYODA CORP

1 patent

US7780933B2Aug 24, 2010

Method of removing sulfur compounds from natural gas

CHIYODA CORP10 citations80