Inventor
MIYAZAKI HARUHIKO
13 patents
⚠️ This page may combine multiple inventors who share the name “MIYAZAKI HARUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UBE INDUSTRIES
10 patentsUS4409395AOct 11, 1983
Process for the production of glycollic acid esters
UBE INDUSTRIES28 citations92
US4585890AApr 29, 1986
Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof
UBE INDUSTRIES18 citations81
US4440873AApr 3, 1984
Process for producing ethylene glycol and/or glycolic acid ester, catalyst composition used therefor, and process for production thereof
UBE INDUSTRIES25 citations81
US4551565ANov 5, 1985
Process for the production of ethylene glycol and/or glycollic acid esters, and catalyst therefor
UBE INDUSTRIES17 citations73
US4511744AApr 16, 1985
Process for producing lower alkylene glycol, catalyst composition used therefor and process for production thereof
UBE INDUSTRIES18 citations73
US4507494AMar 26, 1985
Process for the production of a diester of oxalic acid
UBE INDUSTRIES11 citations71
US4410722AOct 18, 1983
Process for preparing oxalic acid diesters using platinum group metals supported on alumina
UBE INDUSTRIES16 citations71
US4384133AMay 17, 1983
Process for the preparation of oxalic acid diesters
UBE INDUSTRIES7 citations71
US4647551AMar 3, 1987
For producing ethylene glycol and/or a glycolic acid ester, catalyst composition and process for producing the catalyst composition
UBE INDUSTRIES5 citations62
US4165328AAug 21, 1979
Process for separating 11-cyanoundecanoic acid, cyclohexanone and ε-
UBE INDUSTRIES5 citations61